156936139216

素因数分解:

$2^4\times {\mathrm{44129}}^1\times {\mathrm{222269}}^1$

素因数の和:266406

約数の個数: 20

約数和(自身を含む): 304072028100

約数和(自身を除く): 147135888884

約数列:

[1, 2, 4, 8, 16, 44129, 88258, 176516, 222269, 353032, 444538, 706064, 889076, 1778152, 3556304, 9808508701, 19617017402, 39234034804, 78468069608, 156936139216]

約数ペア:

[(1, 156936139216), (2, 78468069608), (4, 39234034804), (8, 19617017402), (16, 9808508701), (44129, 3556304), (88258, 1778152), (176516, 889076), (222269, 706064), (353032, 444538)]