148049671

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{3719}}^1$

素因数の和:3795

約数の個数: 24

約数和(自身を含む): 189987840

約数和(自身を除く): 41938169

約数列:

[1, 7, 11, 47, 77, 121, 329, 517, 847, 3619, 3719, 5687, 26033, 39809, 40909, 174793, 286363, 449999, 1223551, 1922723, 3149993, 13459061, 21149953, 148049671]

約数ペア:

[(1, 148049671), (7, 21149953), (11, 13459061), (47, 3149993), (77, 1922723), (121, 1223551), (329, 449999), (517, 286363), (847, 174793), (3619, 40909), (3719, 39809), (5687, 26033)]