159203473

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{18251}}^1$

素因数の和:18336

約数の個数: 16

約数和(自身を含む): 190112832

約数和(自身を除く): 30909359

約数列:

[1, 11, 13, 61, 143, 671, 793, 8723, 18251, 200761, 237263, 1113311, 2609893, 12246421, 14473043, 159203473]

約数ペア:

[(1, 159203473), (11, 14473043), (13, 12246421), (61, 2609893), (143, 1113311), (671, 237263), (793, 200761), (8723, 18251)]