158162014

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{4021}}^1$

素因数の和:4371

約数の個数: 16

約数和(自身を含む): 241513056

約数和(自身を除く): 83351042

約数列:

[1, 2, 71, 142, 277, 554, 4021, 8042, 19667, 39334, 285491, 570982, 1113817, 2227634, 79081007, 158162014]

約数ペア:

[(1, 158162014), (2, 79081007), (71, 2227634), (142, 1113817), (277, 570982), (554, 285491), (4021, 39334), (8042, 19667)]