168382425

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{97613}}^1$

素因数の和:97649

約数の個数: 24

約数和(自身を含む): 290499264

約数和(自身を除く): 122116839

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 97613, 292839, 488065, 1464195, 2245099, 2440325, 6735297, 7320975, 11225495, 33676485, 56127475, 168382425]

約数ペア:

[(1, 168382425), (3, 56127475), (5, 33676485), (15, 11225495), (23, 7320975), (25, 6735297), (69, 2440325), (75, 2245099), (115, 1464195), (345, 488065), (575, 292839), (1725, 97613)]