154481431

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{10433}}^1$

素因数の和:10530

約数の個数: 16

約数和(自身を含む): 178797024

約数和(自身を除く): 24315593

約数列:

[1, 13, 17, 67, 221, 871, 1139, 10433, 14807, 135629, 177361, 699011, 2305693, 9087143, 11883187, 154481431]

約数ペア:

[(1, 154481431), (13, 11883187), (17, 9087143), (67, 2305693), (221, 699011), (871, 177361), (1139, 135629), (10433, 14807)]