148948965

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2297}}^1$

素因数の和:2450

約数の個数: 48

約数和(自身を含む): 283922496

約数和(自身を除く): 134973531

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 131, 165, 393, 495, 655, 1179, 1441, 1965, 2297, 4323, 5895, 6891, 7205, 11485, 12969, 20673, 21615, 25267, 34455, 64845, 75801, 103365, 126335, 227403, 300907, 379005, 902721, 1137015, 1504535, 2708163, 3309977, 4513605, 9929931, 13540815, 16549885, 29789793, 49649655, 148948965]

約数ペア:

[(1, 148948965), (3, 49649655), (5, 29789793), (9, 16549885), (11, 13540815), (15, 9929931), (33, 4513605), (45, 3309977), (55, 2708163), (99, 1504535), (131, 1137015), (165, 902721), (393, 379005), (495, 300907), (655, 227403), (1179, 126335), (1441, 103365), (1965, 75801), (2297, 64845), (4323, 34455), (5895, 25267), (6891, 21615), (7205, 20673), (11485, 12969)]