138890784

素因数分解:

$2^5\times 3^1\times {\mathrm{1446779}}^1$

素因数の和:1446792

約数の個数: 24

約数和(自身を含む): 364588560

約数和(自身を除く): 225697776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1446779, 2893558, 4340337, 5787116, 8680674, 11574232, 17361348, 23148464, 34722696, 46296928, 69445392, 138890784]

約数ペア:

[(1, 138890784), (2, 69445392), (3, 46296928), (4, 34722696), (6, 23148464), (8, 17361348), (12, 11574232), (16, 8680674), (24, 5787116), (32, 4340337), (48, 2893558), (96, 1446779)]