164865796

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{9013}}^1$

素因数の和:9303

約数の個数: 24

約数和(自身を含む): 306656280

約数和(自身を除く): 141790484

約数列:

[1, 2, 4, 17, 34, 68, 269, 538, 1076, 4573, 9013, 9146, 18026, 18292, 36052, 153221, 306442, 612884, 2424497, 4848994, 9697988, 41216449, 82432898, 164865796]

約数ペア:

[(1, 164865796), (2, 82432898), (4, 41216449), (17, 9697988), (34, 4848994), (68, 2424497), (269, 612884), (538, 306442), (1076, 153221), (4573, 36052), (9013, 18292), (9146, 18026)]