142591645

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{99367}}^1$

素因数の和:99420

約数の個数: 16

約数和(自身を含む): 200325888

約数和(自身を除く): 57734243

約数列:

[1, 5, 7, 35, 41, 205, 287, 1435, 99367, 496835, 695569, 3477845, 4074047, 20370235, 28518329, 142591645]

約数ペア:

[(1, 142591645), (5, 28518329), (7, 20370235), (35, 4074047), (41, 3477845), (205, 695569), (287, 496835), (1435, 99367)]