156970881580

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{270639451}}^1$

素因数の和:270639489

約数の個数: 24

約数和(自身を含む): 341005709520

約数和(自身を除く): 184034827940

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 270639451, 541278902, 1082557804, 1353197255, 2706394510, 5412789020, 7848544079, 15697088158, 31394176316, 39242720395, 78485440790, 156970881580]

約数ペア:

[(1, 156970881580), (2, 78485440790), (4, 39242720395), (5, 31394176316), (10, 15697088158), (20, 7848544079), (29, 5412789020), (58, 2706394510), (116, 1353197255), (145, 1082557804), (290, 541278902), (580, 270639451)]