142308715

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{14083}}^1$

素因数の和:14178

約数の個数: 16

約数和(自身を含む): 178472448

約数和(自身を除く): 36163733

約数列:

[1, 5, 43, 47, 215, 235, 2021, 10105, 14083, 70415, 605569, 661901, 3027845, 3309505, 28461743, 142308715]

約数ペア:

[(1, 142308715), (5, 28461743), (43, 3309505), (47, 3027845), (215, 661901), (235, 605569), (2021, 70415), (10105, 14083)]