152181372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1811683}}^1$

素因数の和:1811697

約数の個数: 24

約数和(自身を含む): 405817216

約数和(自身を除く): 253635844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1811683, 3623366, 5435049, 7246732, 10870098, 12681781, 21740196, 25363562, 38045343, 50727124, 76090686, 152181372]

約数ペア:

[(1, 152181372), (2, 76090686), (3, 50727124), (4, 38045343), (6, 25363562), (7, 21740196), (12, 12681781), (14, 10870098), (21, 7246732), (28, 5435049), (42, 3623366), (84, 1811683)]