155542212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{617231}}^1$

素因数の和:617248

約数の個数: 36

約数和(自身を含む): 449344896

約数和(自身を除く): 293802684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 617231, 1234462, 1851693, 2468924, 3703386, 4320617, 5555079, 7406772, 8641234, 11110158, 12961851, 17282468, 22220316, 25923702, 38885553, 51847404, 77771106, 155542212]

約数ペア:

[(1, 155542212), (2, 77771106), (3, 51847404), (4, 38885553), (6, 25923702), (7, 22220316), (9, 17282468), (12, 12961851), (14, 11110158), (18, 8641234), (21, 7406772), (28, 5555079), (36, 4320617), (42, 3703386), (63, 2468924), (84, 1851693), (126, 1234462), (252, 617231)]