157021001288

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{5693}}^1\times {\mathrm{149899}}^1$

素因数の和:155621

約数の個数: 32

約数和(自身を含む): 307271016000

約数和(自身を除く): 150250014712

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 5693, 11386, 22772, 45544, 130939, 149899, 261878, 299798, 523756, 599596, 1047512, 1199192, 3447677, 6895354, 13790708, 27581416, 853375007, 1706750014, 3413500028, 6827000056, 19627625161, 39255250322, 78510500644, 157021001288]

約数ペア:

[(1, 157021001288), (2, 78510500644), (4, 39255250322), (8, 19627625161), (23, 6827000056), (46, 3413500028), (92, 1706750014), (184, 853375007), (5693, 27581416), (11386, 13790708), (22772, 6895354), (45544, 3447677), (130939, 1199192), (149899, 1047512), (261878, 599596), (299798, 523756)]