137993882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:267

約数の個数: 48

約数和(自身を含む): 237834240

約数和(自身を除く): 99840358

約数列:

[1, 2, 13, 23, 26, 46, 79, 127, 158, 254, 299, 529, 598, 1027, 1058, 1651, 1817, 2054, 2921, 3302, 3634, 5842, 6877, 10033, 13754, 20066, 23621, 37973, 41791, 47242, 67183, 75946, 83582, 130429, 134366, 230759, 260858, 461518, 543283, 873379, 1086566, 1746758, 2999867, 5307457, 5999734, 10614914, 68996941, 137993882]

約数ペア:

[(1, 137993882), (2, 68996941), (13, 10614914), (23, 5999734), (26, 5307457), (46, 2999867), (79, 1746758), (127, 1086566), (158, 873379), (254, 543283), (299, 461518), (529, 260858), (598, 230759), (1027, 134366), (1058, 130429), (1651, 83582), (1817, 75946), (2054, 67183), (2921, 47242), (3302, 41791), (3634, 37973), (5842, 23621), (6877, 20066), (10033, 13754)]