140252015

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{39901}}^1$

素因数の和:39962

約数の個数: 16

約数和(自身を含む): 181953120

約数和(自身を除く): 41701105

約数列:

[1, 5, 19, 37, 95, 185, 703, 3515, 39901, 199505, 758119, 1476337, 3790595, 7381685, 28050403, 140252015]

約数ペア:

[(1, 140252015), (5, 28050403), (19, 7381685), (37, 3790595), (95, 1476337), (185, 758119), (703, 199505), (3515, 39901)]