165289328

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{3527}}^1$

素因数の和:3665

約数の個数: 40

約数和(自身を含む): 334666080

約数和(自身を除く): 169376752

約数列:

[1, 2, 4, 8, 16, 29, 58, 101, 116, 202, 232, 404, 464, 808, 1616, 2929, 3527, 5858, 7054, 11716, 14108, 23432, 28216, 46864, 56432, 102283, 204566, 356227, 409132, 712454, 818264, 1424908, 1636528, 2849816, 5699632, 10330583, 20661166, 41322332, 82644664, 165289328]

約数ペア:

[(1, 165289328), (2, 82644664), (4, 41322332), (8, 20661166), (16, 10330583), (29, 5699632), (58, 2849816), (101, 1636528), (116, 1424908), (202, 818264), (232, 712454), (404, 409132), (464, 356227), (808, 204566), (1616, 102283), (2929, 56432), (3527, 46864), (5858, 28216), (7054, 23432), (11716, 14108)]