157044196

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{15083}}^1$

素因数の和:15243

約数の個数: 24

約数和(自身を含む): 291422880

約数和(自身を除く): 134378684

約数列:

[1, 2, 4, 19, 38, 76, 137, 274, 548, 2603, 5206, 10412, 15083, 30166, 60332, 286577, 573154, 1146308, 2066371, 4132742, 8265484, 39261049, 78522098, 157044196]

約数ペア:

[(1, 157044196), (2, 78522098), (4, 39261049), (19, 8265484), (38, 4132742), (76, 2066371), (137, 1146308), (274, 573154), (548, 286577), (2603, 60332), (5206, 30166), (10412, 15083)]