151903668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1808377}}^1$

素因数の和:1808391

約数の個数: 24

約数和(自身を含む): 405076672

約数和(自身を除く): 253173004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1808377, 3616754, 5425131, 7233508, 10850262, 12658639, 21700524, 25317278, 37975917, 50634556, 75951834, 151903668]

約数ペア:

[(1, 151903668), (2, 75951834), (3, 50634556), (4, 37975917), (6, 25317278), (7, 21700524), (12, 12658639), (14, 10850262), (21, 7233508), (28, 5425131), (42, 3616754), (84, 1808377)]