152141556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1811209}}^1$

素因数の和:1811223

約数の個数: 24

約数和(自身を含む): 405711040

約数和(自身を除く): 253569484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1811209, 3622418, 5433627, 7244836, 10867254, 12678463, 21734508, 25356926, 38035389, 50713852, 76070778, 152141556]

約数ペア:

[(1, 152141556), (2, 76070778), (3, 50713852), (4, 38035389), (6, 25356926), (7, 21734508), (12, 12678463), (14, 10867254), (21, 7244836), (28, 5433627), (42, 3622418), (84, 1811209)]