157225347

素因数分解:

$3^3\times {\mathrm{859}}^1\times {\mathrm{6779}}^1$

素因数の和:7647

約数の個数: 16

約数和(自身を含む): 233232000

約数和(自身を除く): 76006653

約数列:

[1, 3, 9, 27, 859, 2577, 6779, 7731, 20337, 23193, 61011, 183033, 5823161, 17469483, 52408449, 157225347]

約数ペア:

[(1, 157225347), (3, 52408449), (9, 17469483), (27, 5823161), (859, 183033), (2577, 61011), (6779, 23193), (7731, 20337)]