103220159

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{677}}^1\times {\mathrm{947}}^1$

素因数の和:1654

約数の個数: 16

約数和(自身を含む): 123406848

約数和(自身を除く): 20186689

約数列:

[1, 7, 23, 161, 677, 947, 4739, 6629, 15571, 21781, 108997, 152467, 641119, 4487833, 14745737, 103220159]

約数ペア:

[(1, 103220159), (7, 14745737), (23, 4487833), (161, 641119), (677, 152467), (947, 108997), (4739, 21781), (6629, 15571)]