157632408

素因数分解:

$2^3\times 3^2\times {\mathrm{2189339}}^1$

素因数の和:2189351

約数の個数: 24

約数和(自身を含む): 426921300

約数和(自身を除く): 269288892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2189339, 4378678, 6568017, 8757356, 13136034, 17514712, 19704051, 26272068, 39408102, 52544136, 78816204, 157632408]

約数ペア:

[(1, 157632408), (2, 78816204), (3, 52544136), (4, 39408102), (6, 26272068), (8, 19704051), (9, 17514712), (12, 13136034), (18, 8757356), (24, 6568017), (36, 4378678), (72, 2189339)]