152663567

素因数分解:

$7^2\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{439}}^1$

素因数の和:651

約数の個数: 24

約数和(自身を含む): 182983680

約数和(自身を除く): 30320113

約数列:

[1, 7, 47, 49, 151, 329, 439, 1057, 2303, 3073, 7097, 7399, 20633, 21511, 49679, 66289, 144431, 347753, 464023, 1011017, 3115583, 3248161, 21809081, 152663567]

約数ペア:

[(1, 152663567), (7, 21809081), (47, 3248161), (49, 3115583), (151, 1011017), (329, 464023), (439, 347753), (1057, 144431), (2303, 66289), (3073, 49679), (7097, 21511), (7399, 20633)]