157040246986

素因数分解:

$2^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{58728589}}^1$

素因数の和:58728789

約数の個数: 16

約数和(自身を含む): 270621342720

約数和(自身を除く): 113581095734

約数列:

[1, 2, 7, 14, 191, 382, 1337, 2674, 58728589, 117457178, 411100123, 822200246, 11217160499, 22434320998, 78520123493, 157040246986]

約数ペア:

[(1, 157040246986), (2, 78520123493), (7, 22434320998), (14, 11217160499), (191, 822200246), (382, 411100123), (1337, 117457178), (2674, 58728589)]