142308190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{837107}}^1$

素因数の和:837131

約数の個数: 16

約数和(自身を含む): 271222992

約数和(自身を除く): 128914802

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 837107, 1674214, 4185535, 8371070, 14230819, 28461638, 71154095, 142308190]

約数ペア:

[(1, 142308190), (2, 71154095), (5, 28461638), (10, 14230819), (17, 8371070), (34, 4185535), (85, 1674214), (170, 837107)]