157069346

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{487793}}^1$

素因数の和:487825

約数の個数: 16

約数和(自身を含む): 280969344

約数和(自身を除く): 123899998

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 487793, 975586, 3414551, 6829102, 11219239, 22438478, 78534673, 157069346]

約数ペア:

[(1, 157069346), (2, 78534673), (7, 22438478), (14, 11219239), (23, 6829102), (46, 3414551), (161, 975586), (322, 487793)]