숫자 155722980
소인수분해
소인수분해 | 2 * 2 * 3 * 5 * 7 * 7 * 52967 |
약수 | 1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 52967, 105934, 158901, 211868, 264835, 317802, 370769, 529670, 635604, 741538, 794505, 1059340, 1112307, 1483076, 1589010, 1853845, 2224614, 2595383, 3178020, 3707690, 4449228, 5190766, 5561535, 7415380, 7786149, 10381532, 11123070, 12976915, 15572298, 22246140, 25953830, 31144596, 38930745, 51907660, 77861490, 155722980 |
약수의 개수 | 72 |
약수의 합 | 507221568 |
성질
표기
바이너리 | 1001010010000010010011100100 |
8진수 | 1122022344 |
16진수 | 94824e4 |