161738104

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{63377}}^1$

素因数の和:63423

約数の個数: 32

約数和(自身を含む): 342241200

約数和(自身を除く): 180503096

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 63377, 126754, 253508, 507016, 697147, 1394294, 1837933, 2788588, 3675866, 5577176, 7351732, 14703464, 20217263, 40434526, 80869052, 161738104]

約数ペア:

[(1, 161738104), (2, 80869052), (4, 40434526), (8, 20217263), (11, 14703464), (22, 7351732), (29, 5577176), (44, 3675866), (58, 2788588), (88, 1837933), (116, 1394294), (232, 697147), (319, 507016), (638, 253508), (1276, 126754), (2552, 63377)]