156935193608

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{14177}}^1\times {\mathrm{3833}}^1$

素因数の和:18054

約数の個数: 48

約数和(自身を含む): 310658553180

約数和(自身を除く): 153723359572

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 3833, 7666, 14177, 15332, 28354, 30664, 56708, 72827, 113416, 145654, 269363, 291308, 538726, 582616, 1077452, 1383713, 2154904, 2767426, 5117897, 5534852, 10235794, 11069704, 20471588, 40943176, 54340441, 108680882, 217361764, 434723528, 1032468379, 2064936758, 4129873516, 8259747032, 19616899201, 39233798402, 78467596804, 156935193608]

約数ペア:

[(1, 156935193608), (2, 78467596804), (4, 39233798402), (8, 19616899201), (19, 8259747032), (38, 4129873516), (76, 2064936758), (152, 1032468379), (361, 434723528), (722, 217361764), (1444, 108680882), (2888, 54340441), (3833, 40943176), (7666, 20471588), (14177, 11069704), (15332, 10235794), (28354, 5534852), (30664, 5117897), (56708, 2767426), (72827, 2154904), (113416, 1383713), (145654, 1077452), (269363, 582616), (291308, 538726)]