156947866860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{38543}}^1\times {\mathrm{67867}}^1$

素因数の和:106422

約数の個数: 48

約数和(自身を含む): 439471904256

約数和(自身を除く): 282524037396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 38543, 67867, 77086, 115629, 135734, 154172, 192715, 203601, 231258, 271468, 339335, 385430, 407202, 462516, 578145, 678670, 770860, 814404, 1018005, 1156290, 1357340, 2036010, 2312580, 4072020, 2615797781, 5231595562, 7847393343, 10463191124, 13078988905, 15694786686, 26157977810, 31389573372, 39236966715, 52315955620, 78473933430, 156947866860]

約数ペア:

[(1, 156947866860), (2, 78473933430), (3, 52315955620), (4, 39236966715), (5, 31389573372), (6, 26157977810), (10, 15694786686), (12, 13078988905), (15, 10463191124), (20, 7847393343), (30, 5231595562), (60, 2615797781), (38543, 4072020), (67867, 2312580), (77086, 2036010), (115629, 1357340), (135734, 1156290), (154172, 1018005), (192715, 814404), (203601, 770860), (231258, 678670), (271468, 578145), (339335, 462516), (385430, 407202)]