161034808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1277}}^1\times {\mathrm{1433}}^1$

素因数の和:2727

約数の個数: 32

約数和(自身を含む): 329877360

約数和(自身を除く): 168842552

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1277, 1433, 2554, 2866, 5108, 5732, 10216, 11464, 14047, 15763, 28094, 31526, 56188, 63052, 112376, 126104, 1829941, 3659882, 7319764, 14639528, 20129351, 40258702, 80517404, 161034808]

約数ペア:

[(1, 161034808), (2, 80517404), (4, 40258702), (8, 20129351), (11, 14639528), (22, 7319764), (44, 3659882), (88, 1829941), (1277, 126104), (1433, 112376), (2554, 63052), (2866, 56188), (5108, 31526), (5732, 28094), (10216, 15763), (11464, 14047)]