159607318

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{163}}^1\times {\mathrm{2897}}^1$

素因数の和:3088

約数の個数: 24

約数和(自身を含む): 260924328

約数和(自身を除く): 101317010

約数列:

[1, 2, 13, 26, 163, 169, 326, 338, 2119, 2897, 4238, 5794, 27547, 37661, 55094, 75322, 472211, 489593, 944422, 979186, 6138743, 12277486, 79803659, 159607318]

約数ペア:

[(1, 159607318), (2, 79803659), (13, 12277486), (26, 6138743), (163, 979186), (169, 944422), (326, 489593), (338, 472211), (2119, 75322), (2897, 55094), (4238, 37661), (5794, 27547)]