156748195445

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29819}}^1\times {\mathrm{61843}}^1$

素因数の和:91684

約数の個数: 16

約数和(自身を含む): 199172312640

約数和(自身を除く): 42424117195

約数列:

[1, 5, 17, 85, 29819, 61843, 149095, 309215, 506923, 1051331, 2534615, 5256655, 1844096417, 9220482085, 31349639089, 156748195445]

約数ペア:

[(1, 156748195445), (5, 31349639089), (17, 9220482085), (85, 1844096417), (29819, 5256655), (61843, 2534615), (149095, 1051331), (309215, 506923)]