156932501474

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1\times {\mathrm{600947}}^1$

素因数の和:601790

約数の個数: 32

約数和(自身を含む): 281070590976

約数和(自身を除く): 124138089502

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 811, 1622, 5677, 11354, 18653, 37306, 130571, 261142, 600947, 1201894, 4206629, 8413258, 13821781, 27643562, 96752467, 193504934, 487368017, 974736034, 3411576119, 6823152238, 11209464391, 22418928782, 78466250737, 156932501474]

約数ペア:

[(1, 156932501474), (2, 78466250737), (7, 22418928782), (14, 11209464391), (23, 6823152238), (46, 3411576119), (161, 974736034), (322, 487368017), (811, 193504934), (1622, 96752467), (5677, 27643562), (11354, 13821781), (18653, 8413258), (37306, 4206629), (130571, 1201894), (261142, 600947)]