133078159952

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{489257941}}^1$

素因数の和:489257966

約数の個数: 20

約数和(自身を含む): 273005931636

約数和(自身を除く): 139927771684

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 489257941, 978515882, 1957031764, 3914063528, 7828127056, 8317384997, 16634769994, 33269539988, 66539079976, 133078159952]

約数ペア:

[(1, 133078159952), (2, 66539079976), (4, 33269539988), (8, 16634769994), (16, 8317384997), (17, 7828127056), (34, 3914063528), (68, 1957031764), (136, 978515882), (272, 489257941)]