153197072

素因数分解:

$2^4\times 7^1\times {\mathrm{1367831}}^1$

素因数の和:1367846

約数の個数: 20

約数和(自身を含む): 339222336

約数和(自身を除く): 186025264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1367831, 2735662, 5471324, 9574817, 10942648, 19149634, 21885296, 38299268, 76598536, 153197072]

約数ペア:

[(1, 153197072), (2, 76598536), (4, 38299268), (7, 21885296), (8, 19149634), (14, 10942648), (16, 9574817), (28, 5471324), (56, 2735662), (112, 1367831)]