130715415

素因数分解:

$3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{19237}}^1$

素因数の和:19399

約数の個数: 24

約数和(自身を含む): 228085728

約数和(自身を除く): 97370313

約数列:

[1, 3, 5, 9, 15, 45, 151, 453, 755, 1359, 2265, 6795, 19237, 57711, 96185, 173133, 288555, 865665, 2904787, 8714361, 14523935, 26143083, 43571805, 130715415]

約数ペア:

[(1, 130715415), (3, 43571805), (5, 26143083), (9, 14523935), (15, 8714361), (45, 2904787), (151, 865665), (453, 288555), (755, 173133), (1359, 96185), (2265, 57711), (6795, 19237)]