161824455896

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{147650051}}^1$

素因数の和:147650194

約数の個数: 16

約数和(自身を含む): 305635607640

約数和(自身を除く): 143811151744

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 147650051, 295300102, 590600204, 1181200408, 20228056987, 40456113974, 80912227948, 161824455896]

約数ペア:

[(1, 161824455896), (2, 80912227948), (4, 40456113974), (8, 20228056987), (137, 1181200408), (274, 590600204), (548, 295300102), (1096, 147650051)]