157445280713

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{5867}}^1\times {\mathrm{123667}}^1$

素因数の和:129572

約数の個数: 16

約数和(自身を含む): 185775058944

約数和(自身を除く): 28329778231

約数列:

[1, 7, 31, 217, 5867, 41069, 123667, 181877, 865669, 1273139, 3833677, 26835739, 725554289, 5078880023, 22492182959, 157445280713]

約数ペア:

[(1, 157445280713), (7, 22492182959), (31, 5078880023), (217, 725554289), (5867, 26835739), (41069, 3833677), (123667, 1273139), (181877, 865669)]