156923337170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{5208209}}^1$

素因数の和:5208370

約数の個数: 32

約数和(自身を含む): 296992967040

約数和(自身を除く): 140069629870

約数列:

[1, 2, 5, 10, 23, 46, 115, 131, 230, 262, 655, 1310, 3013, 6026, 15065, 30130, 5208209, 10416418, 26041045, 52082090, 119788807, 239577614, 598944035, 682275379, 1197888070, 1364550758, 3411376895, 6822753790, 15692333717, 31384667434, 78461668585, 156923337170]

約数ペア:

[(1, 156923337170), (2, 78461668585), (5, 31384667434), (10, 15692333717), (23, 6822753790), (46, 3411376895), (115, 1364550758), (131, 1197888070), (230, 682275379), (262, 598944035), (655, 239577614), (1310, 119788807), (3013, 52082090), (6026, 26041045), (15065, 10416418), (30130, 5208209)]