256534851030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{8551161701}}^1$

素因数の和:8551161711

約数の個数: 16

約数和(自身を含む): 615683642544

約数和(自身を除く): 359148791514

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 8551161701, 17102323402, 25653485103, 42755808505, 51306970206, 85511617010, 128267425515, 256534851030]

約数ペア:

[(1, 256534851030), (2, 128267425515), (3, 85511617010), (5, 51306970206), (6, 42755808505), (10, 25653485103), (15, 17102323402), (30, 8551161701)]