138841807

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{1019}}^1$

素因数の和:1302

約数の個数: 16

約数和(自身を含む): 153538560

約数和(自身を除く): 14696753

約数列:

[1, 13, 47, 223, 611, 1019, 2899, 10481, 13247, 47893, 136253, 227237, 622609, 2954081, 10680139, 138841807]

約数ペア:

[(1, 138841807), (13, 10680139), (47, 2954081), (223, 622609), (611, 227237), (1019, 136253), (2899, 47893), (10481, 13247)]