140717090

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{94441}}^1$

素因数の和:94597

約数の個数: 16

約数和(自身を含む): 254993400

約数和(自身を除く): 114276310

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 94441, 188882, 472205, 944410, 14071709, 28143418, 70358545, 140717090]

約数ペア:

[(1, 140717090), (2, 70358545), (5, 28143418), (10, 14071709), (149, 944410), (298, 472205), (745, 188882), (1490, 94441)]