156913614020

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{132977639}}^1$

素因数の和:132977707

約数の個数: 24

約数和(自身を含む): 335103652800

約数和(自身を除く): 178190038780

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 132977639, 265955278, 531910556, 664888195, 1329776390, 2659552780, 7845680701, 15691361402, 31382722804, 39228403505, 78456807010, 156913614020]

約数ペア:

[(1, 156913614020), (2, 78456807010), (4, 39228403505), (5, 31382722804), (10, 15691361402), (20, 7845680701), (59, 2659552780), (118, 1329776390), (236, 664888195), (295, 531910556), (590, 265955278), (1180, 132977639)]