157085203299

素因数分解:

$3^1\times {\mathrm{431}}^1\times {\mathrm{3853}}^1\times {\mathrm{31531}}^1$

素因数の和:35818

約数の個数: 16

約数和(自身を含む): 209994038784

約数和(自身を除く): 52908835485

約数列:

[1, 3, 431, 1293, 3853, 11559, 31531, 94593, 1660643, 4981929, 13589861, 40769583, 121488943, 364466829, 52361734433, 157085203299]

約数ペア:

[(1, 157085203299), (3, 52361734433), (431, 364466829), (1293, 121488943), (3853, 40769583), (11559, 13589861), (31531, 4981929), (94593, 1660643)]