136814385

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{5209}}^1$

素因数の和:5337

約数の個数: 32

約数和(自身を含む): 234074880

約数和(自身を除く): 97260495

約数列:

[1, 3, 5, 15, 17, 51, 85, 103, 255, 309, 515, 1545, 1751, 5209, 5253, 8755, 15627, 26045, 26265, 78135, 88553, 265659, 442765, 536527, 1328295, 1609581, 2682635, 8047905, 9120959, 27362877, 45604795, 136814385]

約数ペア:

[(1, 136814385), (3, 45604795), (5, 27362877), (15, 9120959), (17, 8047905), (51, 2682635), (85, 1609581), (103, 1328295), (255, 536527), (309, 442765), (515, 265659), (1545, 88553), (1751, 78135), (5209, 26265), (5253, 26045), (8755, 15627)]