157660849

素因数分解:

${\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1531}}^1$

素因数の和:1680

約数の個数: 16

約数和(自身を含む): 168765120

約数和(自身を除く): 11104271

約数列:

[1, 29, 53, 67, 1531, 1537, 1943, 3551, 44399, 81143, 102577, 102979, 2353147, 2974733, 5436581, 157660849]

約数ペア:

[(1, 157660849), (29, 5436581), (53, 2974733), (67, 2353147), (1531, 102979), (1537, 102577), (1943, 81143), (3551, 44399)]