156713390

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{540391}}^1$

素因数の和:540427

約数の個数: 16

約数和(自身を含む): 291811680

約数和(自身を除く): 135098290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 540391, 1080782, 2701955, 5403910, 15671339, 31342678, 78356695, 156713390]

約数ペア:

[(1, 156713390), (2, 78356695), (5, 31342678), (10, 15671339), (29, 5403910), (58, 2701955), (145, 1080782), (290, 540391)]