156740312169

素因数分解:

$3^3\times 7^2\times {\mathrm{118473403}}^1$

素因数の和:118473426

約数の個数: 24

約数和(自身を含む): 270119361120

約数和(自身を除く): 113379048951

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 118473403, 355420209, 829313821, 1066260627, 2487941463, 3198781881, 5805196747, 7463824389, 17415590241, 22391473167, 52246770723, 156740312169]

約数ペア:

[(1, 156740312169), (3, 52246770723), (7, 22391473167), (9, 17415590241), (21, 7463824389), (27, 5805196747), (49, 3198781881), (63, 2487941463), (147, 1066260627), (189, 829313821), (441, 355420209), (1323, 118473403)]