156964868253

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{683}}^1\times {\mathrm{102551}}^1$

素因数の和:103326

約数の個数: 32

約数和(自身を含む): 235689108480

約数和(自身を除く): 78724240227

約数列:

[1, 3, 9, 27, 83, 249, 683, 747, 2049, 2241, 6147, 18441, 56689, 102551, 170067, 307653, 510201, 922959, 1530603, 2768877, 8511733, 25535199, 70042333, 76605597, 210126999, 229816791, 630380997, 1891142991, 5813513639, 17440540917, 52321622751, 156964868253]

約数ペア:

[(1, 156964868253), (3, 52321622751), (9, 17440540917), (27, 5813513639), (83, 1891142991), (249, 630380997), (683, 229816791), (747, 210126999), (2049, 76605597), (2241, 70042333), (6147, 25535199), (18441, 8511733), (56689, 2768877), (102551, 1530603), (170067, 922959), (307653, 510201)]