149862007870

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{118001581}}^1$

素因数の和:118001715

約数の個数: 16

約数和(自身を含む): 271875644928

約数和(自身を除く): 122013637058

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 118001581, 236003162, 590007905, 1180015810, 14986200787, 29972401574, 74931003935, 149862007870]

約数ペア:

[(1, 149862007870), (2, 74931003935), (5, 29972401574), (10, 14986200787), (127, 1180015810), (254, 590007905), (635, 236003162), (1270, 118001581)]