142905796305

素因数分解:

$3^1\times 5^1\times {\mathrm{10723}}^1\times {\mathrm{888469}}^1$

素因数の和:899200

約数の個数: 16

約数和(自身を含む): 228670854720

約数和(自身を除く): 85765058415

約数列:

[1, 3, 5, 15, 10723, 32169, 53615, 160845, 888469, 2665407, 4442345, 13327035, 9527053087, 28581159261, 47635265435, 142905796305]

約数ペア:

[(1, 142905796305), (3, 47635265435), (5, 28581159261), (15, 9527053087), (10723, 13327035), (32169, 4442345), (53615, 2665407), (160845, 888469)]