숫자 161350785
소인수분해
소인수분해 | 3 * 3 * 3 * 3 * 3 * 5 * 41 * 41 * 79 |
약수 | 1, 3, 5, 9, 15, 27, 41, 45, 79, 81, 123, 135, 205, 237, 243, 369, 395, 405, 615, 711, 1107, 1185, 1215, 1681, 1845, 2133, 3239, 3321, 3555, 5043, 5535, 6399, 8405, 9717, 9963, 10665, 15129, 16195, 16605, 19197, 25215, 29151, 31995, 45387, 48585, 49815, 75645, 87453, 95985, 132799, 136161, 145755, 226935, 262359, 398397, 408483, 437265, 663995, 680805, 787077, 1195191, 1311795, 1991985, 2042415, 3585573, 3935385, 5975955, 10756719, 17927865, 32270157, 53783595, 161350785 |
약수의 개수 | 72 |
약수의 합 | 301042560 |
성질
표기
바이너리 | 1001100111100000010010000001 |
8진수 | 1147402201 |
16진수 | 99e0481 |