103868645

素因数分解:

$5^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{1303}}^1$

素因数の和:1564

約数の個数: 16

約数和(自身を含む): 126748800

約数和(自身を除く): 22880155

約数列:

[1, 5, 107, 149, 535, 745, 1303, 6515, 15943, 79715, 139421, 194147, 697105, 970735, 20773729, 103868645]

約数ペア:

[(1, 103868645), (5, 20773729), (107, 970735), (149, 697105), (535, 194147), (745, 139421), (1303, 79715), (6515, 15943)]