156740061754

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1\times {\mathrm{1289}}^1\times {\mathrm{2939}}^1$

素因数の和:4518

約数の個数: 32

約数和(自身を含む): 238660732800

約数和(自身を除く): 81920671046

約数列:

[1, 2, 137, 151, 274, 302, 1289, 2578, 2939, 5878, 20687, 41374, 176593, 194639, 353186, 389278, 402643, 443789, 805286, 887578, 3788371, 7576742, 26665543, 53331086, 60799093, 121598186, 519006827, 572044021, 1038013654, 1144088042, 78370030877, 156740061754]

約数ペア:

[(1, 156740061754), (2, 78370030877), (137, 1144088042), (151, 1038013654), (274, 572044021), (302, 519006827), (1289, 121598186), (2578, 60799093), (2939, 53331086), (5878, 26665543), (20687, 7576742), (41374, 3788371), (176593, 887578), (194639, 805286), (353186, 443789), (389278, 402643)]