157020127190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{19652081}}^1$

素因数の和:19652152

約数の個数: 32

約数和(自身を含む): 305629179264

約数和(自身を除く): 148609052074

約数列:

[1, 2, 5, 10, 17, 34, 47, 85, 94, 170, 235, 470, 799, 1598, 3995, 7990, 19652081, 39304162, 98260405, 196520810, 334085377, 668170754, 923647807, 1670426885, 1847295614, 3340853770, 4618239035, 9236478070, 15702012719, 31404025438, 78510063595, 157020127190]

約数ペア:

[(1, 157020127190), (2, 78510063595), (5, 31404025438), (10, 15702012719), (17, 9236478070), (34, 4618239035), (47, 3340853770), (85, 1847295614), (94, 1670426885), (170, 923647807), (235, 668170754), (470, 334085377), (799, 196520810), (1598, 98260405), (3995, 39304162), (7990, 19652081)]