135339715

素因数分解:

$5^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{3389}}^1$

素因数の和:3571

約数の個数: 24

約数和(自身を含む): 190138320

約数和(自身を除く): 54798605

約数列:

[1, 5, 7, 35, 49, 163, 245, 815, 1141, 3389, 5705, 7987, 16945, 23723, 39935, 118615, 166061, 552407, 830305, 2762035, 3866849, 19334245, 27067943, 135339715]

約数ペア:

[(1, 135339715), (5, 27067943), (7, 19334245), (35, 3866849), (49, 2762035), (163, 830305), (245, 552407), (815, 166061), (1141, 118615), (3389, 39935), (5705, 23723), (7987, 16945)]