157424492

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{5569}}^1$

素因数の和:5801

約数の個数: 24

約数和(自身を含む): 284471040

約数和(自身を除く): 127046548

約数列:

[1, 2, 4, 37, 74, 148, 191, 382, 764, 5569, 7067, 11138, 14134, 22276, 28268, 206053, 412106, 824212, 1063679, 2127358, 4254716, 39356123, 78712246, 157424492]

約数ペア:

[(1, 157424492), (2, 78712246), (4, 39356123), (37, 4254716), (74, 2127358), (148, 1063679), (191, 824212), (382, 412106), (764, 206053), (5569, 28268), (7067, 22276), (11138, 14134)]