154419045

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{769}}^1\times {\mathrm{1217}}^1$

素因数の和:2005

約数の個数: 32

約数和(自身を含む): 270103680

約数和(自身を除く): 115684635

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 769, 1217, 2307, 3651, 3845, 6085, 8459, 11535, 13387, 18255, 25377, 40161, 42295, 66935, 126885, 200805, 935873, 2807619, 4679365, 10294603, 14038095, 30883809, 51473015, 154419045]

約数ペア:

[(1, 154419045), (3, 51473015), (5, 30883809), (11, 14038095), (15, 10294603), (33, 4679365), (55, 2807619), (165, 935873), (769, 200805), (1217, 126885), (2307, 66935), (3651, 42295), (3845, 40161), (6085, 25377), (8459, 18255), (11535, 13387)]