157218632

素因数分解:

$2^3\times {\mathrm{211}}^1\times {\mathrm{93139}}^1$

素因数の和:93356

約数の個数: 16

約数和(自身を含む): 296185200

約数和(自身を除く): 138966568

約数列:

[1, 2, 4, 8, 211, 422, 844, 1688, 93139, 186278, 372556, 745112, 19652329, 39304658, 78609316, 157218632]

約数ペア:

[(1, 157218632), (2, 78609316), (4, 39304658), (8, 19652329), (211, 745112), (422, 372556), (844, 186278), (1688, 93139)]