133060452440

素因数分解:

$2^3\times 5^1\times {\mathrm{3326511311}}^1$

素因数の和:3326511322

約数の個数: 16

約数和(自身を含む): 299386018080

約数和(自身を除く): 166325565640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3326511311, 6653022622, 13306045244, 16632556555, 26612090488, 33265113110, 66530226220, 133060452440]

約数ペア:

[(1, 133060452440), (2, 66530226220), (4, 33265113110), (5, 26612090488), (8, 16632556555), (10, 13306045244), (20, 6653022622), (40, 3326511311)]