157056281

素因数分解:

${\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{547}}^1$

素因数の和:784

約数の個数: 16

約数和(自身を含む): 165715200

約数和(自身を除く): 8658919

約数列:

[1, 41, 47, 149, 547, 1927, 6109, 7003, 22427, 25709, 81503, 287123, 1054069, 3341623, 3830641, 157056281]

約数ペア:

[(1, 157056281), (41, 3830641), (47, 3341623), (149, 1054069), (547, 287123), (1927, 81503), (6109, 25709), (7003, 22427)]