145336575

素因数分解:

$3^1\times 5^2\times {\mathrm{317}}^1\times {\mathrm{6113}}^1$

素因数の和:6443

約数の個数: 24

約数和(自身を含む): 241087248

約数和(自身を除く): 95750673

約数列:

[1, 3, 5, 15, 25, 75, 317, 951, 1585, 4755, 6113, 7925, 18339, 23775, 30565, 91695, 152825, 458475, 1937821, 5813463, 9689105, 29067315, 48445525, 145336575]

約数ペア:

[(1, 145336575), (3, 48445525), (5, 29067315), (15, 9689105), (25, 5813463), (75, 1937821), (317, 458475), (951, 152825), (1585, 91695), (4755, 30565), (6113, 23775), (7925, 18339)]