155163340

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{267523}}^1$

素因数の和:267561

約数の個数: 24

約数和(自身を含む): 337080240

約数和(自身を除く): 181916900

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 267523, 535046, 1070092, 1337615, 2675230, 5350460, 7758167, 15516334, 31032668, 38790835, 77581670, 155163340]

約数ペア:

[(1, 155163340), (2, 77581670), (4, 38790835), (5, 31032668), (10, 15516334), (20, 7758167), (29, 5350460), (58, 2675230), (116, 1337615), (145, 1070092), (290, 535046), (580, 267523)]