숫자 128115468
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 13 * 17 * 16103 |
약수 | 1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 7956, 16103, 32206, 48309, 64412, 96618, 144927, 193236, 209339, 273751, 289854, 418678, 547502, 579708, 628017, 821253, 837356, 1095004, 1256034, 1642506, 1884051, 2463759, 2512068, 3285012, 3558763, 3768102, 4927518, 7117526, 7536204, 9855036, 10676289, 14235052, 21352578, 32028867, 42705156, 64057734, 128115468 |
약수의 개수 | 72 |
약수의 합 | 369296928 |
성질
표기
바이너리 | 111101000101110001100001100 |
8진수 | 750561414 |
16진수 | 7a2e30c |