131750270

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{88423}}^1$

素因数の和:88579

約数の個数: 16

約数和(自身を含む): 238744800

約数和(自身を除く): 106994530

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 88423, 176846, 442115, 884230, 13175027, 26350054, 65875135, 131750270]

約数ペア:

[(1, 131750270), (2, 65875135), (5, 26350054), (10, 13175027), (149, 884230), (298, 442115), (745, 176846), (1490, 88423)]