156962149910

素因数分解:

$2^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{37283171}}^1$

素因数の和:37283599

約数の個数: 16

約数和(自身を含む): 283202974512

約数和(自身を除く): 126240824602

約数列:

[1, 2, 5, 10, 421, 842, 2105, 4210, 37283171, 74566342, 186415855, 372831710, 15696214991, 31392429982, 78481074955, 156962149910]

約数ペア:

[(1, 156962149910), (2, 78481074955), (5, 31392429982), (10, 15696214991), (421, 372831710), (842, 186415855), (2105, 74566342), (4210, 37283171)]