157024990

素因数分解:

$2^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{44483}}^1$

素因数の和:44843

約数の個数: 16

約数和(自身を含む): 283452048

約数和(自身を除く): 126427058

約数列:

[1, 2, 5, 10, 353, 706, 1765, 3530, 44483, 88966, 222415, 444830, 15702499, 31404998, 78512495, 157024990]

約数ペア:

[(1, 157024990), (2, 78512495), (5, 31404998), (10, 15702499), (353, 444830), (706, 222415), (1765, 88966), (3530, 44483)]