149438628

素因数分解:

$2^2\times 3^3\times {\mathrm{1383691}}^1$

素因数の和:1383704

約数の個数: 24

約数和(自身を含む): 387433760

約数和(自身を除く): 237995132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1383691, 2767382, 4151073, 5534764, 8302146, 12453219, 16604292, 24906438, 37359657, 49812876, 74719314, 149438628]

約数ペア:

[(1, 149438628), (2, 74719314), (3, 49812876), (4, 37359657), (6, 24906438), (9, 16604292), (12, 12453219), (18, 8302146), (27, 5534764), (36, 4151073), (54, 2767382), (108, 1383691)]