156926185927

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{139242401}}^1$

素因数の和:139242438

約数の個数: 12

約数和(自身を含む): 190483605936

約数和(自身を除く): 33557420009

約数列:

[1, 7, 23, 49, 161, 1127, 139242401, 974696807, 3202575223, 6822877649, 22418026561, 156926185927]

約数ペア:

[(1, 156926185927), (7, 22418026561), (23, 6822877649), (49, 3202575223), (161, 974696807), (1127, 139242401)]