157427925

素因数分解:

$3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{15101}}^1$

素因数の和:15253

約数の個数: 24

約数和(自身を含む): 262170720

約数和(自身を除く): 104742795

約数列:

[1, 3, 5, 15, 25, 75, 139, 417, 695, 2085, 3475, 10425, 15101, 45303, 75505, 226515, 377525, 1132575, 2099039, 6297117, 10495195, 31485585, 52475975, 157427925]

約数ペア:

[(1, 157427925), (3, 52475975), (5, 31485585), (15, 10495195), (25, 6297117), (75, 2099039), (139, 1132575), (417, 377525), (695, 226515), (2085, 75505), (3475, 45303), (10425, 15101)]