162777145

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{26107}}^1$

素因数の和:26184

約数の個数: 16

約数和(自身を含む): 206775360

約数和(自身を除く): 43998215

約数列:

[1, 5, 29, 43, 145, 215, 1247, 6235, 26107, 130535, 757103, 1122601, 3785515, 5613005, 32555429, 162777145]

約数ペア:

[(1, 162777145), (5, 32555429), (29, 5613005), (43, 3785515), (145, 1122601), (215, 757103), (1247, 130535), (6235, 26107)]