156988260013

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2441}}^1\times {\mathrm{81101}}^1$

素因数の和:83616

約数の個数: 16

約数和(自身を含む): 171908340912

約数和(自身を除く): 14920080899

約数列:

[1, 13, 61, 793, 2441, 31733, 81101, 148901, 1054313, 1935713, 4947161, 64313093, 197967541, 2573578033, 12076020001, 156988260013]

約数ペア:

[(1, 156988260013), (13, 12076020001), (61, 2573578033), (793, 197967541), (2441, 64313093), (31733, 4947161), (81101, 1935713), (148901, 1054313)]