151125575

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{821}}^1$

素因数の和:1067

約数の個数: 24

約数和(自身を含む): 193663200

約数和(自身を除く): 42537625

約数列:

[1, 5, 25, 37, 185, 199, 821, 925, 995, 4105, 4975, 7363, 20525, 30377, 36815, 151885, 163379, 184075, 759425, 816895, 4084475, 6045023, 30225115, 151125575]

約数ペア:

[(1, 151125575), (5, 30225115), (25, 6045023), (37, 4084475), (185, 816895), (199, 759425), (821, 184075), (925, 163379), (995, 151885), (4105, 36815), (4975, 30377), (7363, 20525)]