156947832016

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{64961851}}^1$

素因数の和:64962010

約数の個数: 20

約数和(自身を含む): 306100246624

約数和(自身を除く): 149152414608

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 64961851, 129923702, 259847404, 519694808, 1039389616, 9809239501, 19618479002, 39236958004, 78473916008, 156947832016]

約数ペア:

[(1, 156947832016), (2, 78473916008), (4, 39236958004), (8, 19618479002), (16, 9809239501), (151, 1039389616), (302, 519694808), (604, 259847404), (1208, 129923702), (2416, 64961851)]