180367033

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:445

約数の個数: 32

約数和(自身を含む): 230400000

約数和(自身を除く): 50032967

約数列:

[1, 7, 11, 77, 79, 149, 199, 553, 869, 1043, 1393, 1639, 2189, 6083, 11473, 11771, 15323, 15721, 29651, 82397, 110047, 129481, 172931, 207557, 326161, 906367, 1210517, 2283127, 2342429, 16397003, 25766719, 180367033]

約数ペア:

[(1, 180367033), (7, 25766719), (11, 16397003), (77, 2342429), (79, 2283127), (149, 1210517), (199, 906367), (553, 326161), (869, 207557), (1043, 172931), (1393, 129481), (1639, 110047), (2189, 82397), (6083, 29651), (11473, 15721), (11771, 15323)]