156934980874

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{11334319}}^1$

素因数の和:11334394

約数の個数: 32

約数和(自身を含む): 287257006080

約数和(自身を除く): 130322025206

約数列:

[1, 2, 7, 14, 23, 43, 46, 86, 161, 301, 322, 602, 989, 1978, 6923, 13846, 11334319, 22668638, 79340233, 158680466, 260689337, 487375717, 521378674, 974751434, 1824825359, 3411630019, 3649650718, 6823260038, 11209641491, 22419282982, 78467490437, 156934980874]

約数ペア:

[(1, 156934980874), (2, 78467490437), (7, 22419282982), (14, 11209641491), (23, 6823260038), (43, 3649650718), (46, 3411630019), (86, 1824825359), (161, 974751434), (301, 521378674), (322, 487375717), (602, 260689337), (989, 158680466), (1978, 79340233), (6923, 22668638), (13846, 11334319)]