156946419602

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{487411241}}^1$

素因数の和:487411273

約数の個数: 16

約数和(自身を含む): 280748875392

約数和(自身を除く): 123802455790

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 487411241, 974822482, 3411878687, 6823757374, 11210458543, 22420917086, 78473209801, 156946419602]

約数ペア:

[(1, 156946419602), (2, 78473209801), (7, 22420917086), (14, 11210458543), (23, 6823757374), (46, 3411878687), (161, 974822482), (322, 487411241)]