147291277

素因数分解:

$7^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1\times {\mathrm{601}}^1$

素因数の和:988

約数の個数: 16

約数和(自身を含む): 170447872

約数和(自身を除く): 23156595

約数列:

[1, 7, 157, 223, 601, 1099, 1561, 4207, 35011, 94357, 134023, 245077, 660499, 938161, 21041611, 147291277]

約数ペア:

[(1, 147291277), (7, 21041611), (157, 938161), (223, 660499), (601, 245077), (1099, 134023), (1561, 94357), (4207, 35011)]