156928882201

素因数分解:

$7^4\times {\mathrm{13}}^1\times {\mathrm{5027677}}^1$

素因数の和:5027718

約数の個数: 20

約数和(自身を含む): 197155365092

約数和(自身を除く): 40226482891

約数列:

[1, 7, 13, 49, 91, 343, 637, 2401, 4459, 31213, 5027677, 35193739, 65359801, 246356173, 457518607, 1724493211, 3202630249, 12071452477, 22418411743, 156928882201]

約数ペア:

[(1, 156928882201), (7, 22418411743), (13, 12071452477), (49, 3202630249), (91, 1724493211), (343, 457518607), (637, 246356173), (2401, 65359801), (4459, 35193739), (31213, 5027677)]