156921678604

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{7817}}^1\times {\mathrm{264137}}^1$

素因数の和:271977

約数の個数: 24

約数和(自身を含む): 289104323760

約数和(自身を除く): 132182645156

約数列:

[1, 2, 4, 19, 38, 76, 7817, 15634, 31268, 148523, 264137, 297046, 528274, 594092, 1056548, 5018603, 10037206, 20074412, 2064758929, 4129517858, 8259035716, 39230419651, 78460839302, 156921678604]

約数ペア:

[(1, 156921678604), (2, 78460839302), (4, 39230419651), (19, 8259035716), (38, 4129517858), (76, 2064758929), (7817, 20074412), (15634, 10037206), (31268, 5018603), (148523, 1056548), (264137, 594092), (297046, 528274)]