156934054360

素因数分解:

$2^3\times 5^1\times {\mathrm{13259}}^1\times {\mathrm{295901}}^1$

素因数の和:309171

約数の個数: 32

約数和(自身を含む): 353129446800

約数和(自身を除く): 196195392440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 13259, 26518, 53036, 66295, 106072, 132590, 265180, 295901, 530360, 591802, 1183604, 1479505, 2367208, 2959010, 5918020, 11836040, 3923351359, 7846702718, 15693405436, 19616756795, 31386810872, 39233513590, 78467027180, 156934054360]

約数ペア:

[(1, 156934054360), (2, 78467027180), (4, 39233513590), (5, 31386810872), (8, 19616756795), (10, 15693405436), (20, 7846702718), (40, 3923351359), (13259, 11836040), (26518, 5918020), (53036, 2959010), (66295, 2367208), (106072, 1479505), (132590, 1183604), (265180, 591802), (295901, 530360)]