165065862

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{12983}}^1$

素因数の和:13164

約数の個数: 32

約数和(自身を含む): 357735168

約数和(自身を除く): 192669306

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 163, 326, 489, 978, 2119, 4238, 6357, 12714, 12983, 25966, 38949, 77898, 168779, 337558, 506337, 1012674, 2116229, 4232458, 6348687, 12697374, 27510977, 55021954, 82532931, 165065862]

約数ペア:

[(1, 165065862), (2, 82532931), (3, 55021954), (6, 27510977), (13, 12697374), (26, 6348687), (39, 4232458), (78, 2116229), (163, 1012674), (326, 506337), (489, 337558), (978, 168779), (2119, 77898), (4238, 38949), (6357, 25966), (12714, 12983)]