156739545

素因数分解:

$3^2\times 5^1\times {\mathrm{1523}}^1\times {\mathrm{2287}}^1$

素因数の和:3821

約数の個数: 24

約数和(自身を含む): 271979136

約数和(自身を除く): 115239591

約数列:

[1, 3, 5, 9, 15, 45, 1523, 2287, 4569, 6861, 7615, 11435, 13707, 20583, 22845, 34305, 68535, 102915, 3483101, 10449303, 17415505, 31347909, 52246515, 156739545]

約数ペア:

[(1, 156739545), (3, 52246515), (5, 31347909), (9, 17415505), (15, 10449303), (45, 3483101), (1523, 102915), (2287, 68535), (4569, 34305), (6861, 22845), (7615, 20583), (11435, 13707)]