149111370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1656793}}^1$

素因数の和:1656806

約数の個数: 24

約数和(自身を含む): 387689796

約数和(自身を除く): 238578426

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1656793, 3313586, 4970379, 8283965, 9940758, 14911137, 16567930, 24851895, 29822274, 49703790, 74555685, 149111370]

約数ペア:

[(1, 149111370), (2, 74555685), (3, 49703790), (5, 29822274), (6, 24851895), (9, 16567930), (10, 14911137), (15, 9940758), (18, 8283965), (30, 4970379), (45, 3313586), (90, 1656793)]