179671404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{12721}}^1$

素因数の和:12846

約数の個数: 48

約数和(自身を含む): 461655936

約数和(自身を除く): 281984532

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 107, 132, 214, 321, 428, 642, 1177, 1284, 2354, 3531, 4708, 7062, 12721, 14124, 25442, 38163, 50884, 76326, 139931, 152652, 279862, 419793, 559724, 839586, 1361147, 1679172, 2722294, 4083441, 5444588, 8166882, 14972617, 16333764, 29945234, 44917851, 59890468, 89835702, 179671404]

約数ペア:

[(1, 179671404), (2, 89835702), (3, 59890468), (4, 44917851), (6, 29945234), (11, 16333764), (12, 14972617), (22, 8166882), (33, 5444588), (44, 4083441), (66, 2722294), (107, 1679172), (132, 1361147), (214, 839586), (321, 559724), (428, 419793), (642, 279862), (1177, 152652), (1284, 139931), (2354, 76326), (3531, 50884), (4708, 38163), (7062, 25442), (12721, 14124)]