135142019999

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{6604859}}^1$

素因数の和:6604982

約数の個数: 16

約数和(自身を含む): 160630195200

約数和(自身を除く): 25488175201

約数列:

[1, 7, 37, 79, 259, 553, 2923, 20461, 6604859, 46234013, 244379783, 521783861, 1710658481, 3652487027, 19306002857, 135142019999]

約数ペア:

[(1, 135142019999), (7, 19306002857), (37, 3652487027), (79, 1710658481), (259, 521783861), (553, 244379783), (2923, 46234013), (20461, 6604859)]