숫자 12157938
소인수분해
소인수분해 | 2 * 3 * 3 * 3 * 3 * 13 * 23 * 251 |
약수 | 1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 81, 117, 138, 162, 207, 234, 251, 299, 351, 414, 502, 598, 621, 702, 753, 897, 1053, 1242, 1506, 1794, 1863, 2106, 2259, 2691, 3263, 3726, 4518, 5382, 5773, 6526, 6777, 8073, 9789, 11546, 13554, 16146, 17319, 19578, 20331, 24219, 29367, 34638, 40662, 48438, 51957, 58734, 75049, 88101, 103914, 150098, 155871, 176202, 225147, 264303, 311742, 450294, 467613, 528606, 675441, 935226, 1350882, 2026323, 4052646, 6078969, 12157938 |
약수의 개수 | 80 |
약수의 합 | 30735936 |
성질
표기
바이너리 | 101110011000001111110010 |
8진수 | 56301762 |
16진수 | b983f2 |