156940086412

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{15073001}}^1$

素因数の和:15073161

約数の個数: 24

約数和(自身を含む): 291210398640

約数和(自身を除く): 134270312228

約数列:

[1, 2, 4, 19, 38, 76, 137, 274, 548, 2603, 5206, 10412, 15073001, 30146002, 60292004, 286387019, 572774038, 1145548076, 2065001137, 4130002274, 8260004548, 39235021603, 78470043206, 156940086412]

約数ペア:

[(1, 156940086412), (2, 78470043206), (4, 39235021603), (19, 8260004548), (38, 4130002274), (76, 2065001137), (137, 1145548076), (274, 572774038), (548, 286387019), (2603, 60292004), (5206, 30146002), (10412, 15073001)]