157053071

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{1667}}^1$

素因数の和:2030

約数の個数: 16

約数和(自身を含む): 184360704

約数和(自身を除く): 27307633

約数列:

[1, 7, 43, 301, 313, 1667, 2191, 11669, 13459, 71681, 94213, 501767, 521771, 3652397, 22436153, 157053071]

約数ペア:

[(1, 157053071), (7, 22436153), (43, 3652397), (301, 521771), (313, 501767), (1667, 94213), (2191, 71681), (11669, 13459)]