156748804961

素因数分解:

$7^1\times {\mathrm{197}}^1\times {\mathrm{2833}}^1\times {\mathrm{40123}}^1$

素因数の和:43160

約数の個数: 16

約数和(自身を含む): 180118882944

約数和(自身を除く): 23370077983

約数列:

[1, 7, 197, 1379, 2833, 19831, 40123, 280861, 558101, 3906707, 7904231, 55329617, 113668459, 795679213, 22392686423, 156748804961]

約数ペア:

[(1, 156748804961), (7, 22392686423), (197, 795679213), (1379, 113668459), (2833, 55329617), (19831, 7904231), (40123, 3906707), (280861, 558101)]