148049306421

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{536533}}^1$

素因数の和:536705

約数の個数: 32

約数和(自身を含む): 214270218240

約数和(自身を除く): 66220911819

約数列:

[1, 3, 19, 47, 57, 103, 141, 309, 893, 1957, 2679, 4841, 5871, 14523, 91979, 275937, 536533, 1609599, 10194127, 25217051, 30582381, 55262899, 75651153, 165788697, 479123969, 1049995081, 1437371907, 2597356253, 3149985243, 7792068759, 49349768807, 148049306421]

約数ペア:

[(1, 148049306421), (3, 49349768807), (19, 7792068759), (47, 3149985243), (57, 2597356253), (103, 1437371907), (141, 1049995081), (309, 479123969), (893, 165788697), (1957, 75651153), (2679, 55262899), (4841, 30582381), (5871, 25217051), (14523, 10194127), (91979, 1609599), (275937, 536533)]