146979763

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3359}}^1$

素因数の和:3439

約数の個数: 24

約数和(自身を含む): 183859200

約数和(自身を除く): 36879437

約数列:

[1, 7, 19, 47, 49, 133, 329, 893, 931, 2303, 3359, 6251, 23513, 43757, 63821, 157873, 164591, 446747, 1105111, 2999587, 3127229, 7735777, 20997109, 146979763]

約数ペア:

[(1, 146979763), (7, 20997109), (19, 7735777), (47, 3127229), (49, 2999587), (133, 1105111), (329, 446747), (893, 164591), (931, 157873), (2303, 63821), (3359, 43757), (6251, 23513)]