137796555

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:340

約数の個数: 64

約数和(自身を含む): 246758400

約数和(自身を除く): 108961845

約数列:

[1, 3, 5, 13, 15, 39, 53, 65, 67, 159, 195, 199, 201, 265, 335, 597, 689, 795, 871, 995, 1005, 2067, 2587, 2613, 2985, 3445, 3551, 4355, 7761, 10335, 10547, 10653, 12935, 13065, 13333, 17755, 31641, 38805, 39999, 46163, 52735, 53265, 66665, 137111, 138489, 158205, 173329, 199995, 230815, 411333, 519987, 685555, 692445, 706649, 866645, 2056665, 2119947, 2599935, 3533245, 9186437, 10599735, 27559311, 45932185, 137796555]

約数ペア:

[(1, 137796555), (3, 45932185), (5, 27559311), (13, 10599735), (15, 9186437), (39, 3533245), (53, 2599935), (65, 2119947), (67, 2056665), (159, 866645), (195, 706649), (199, 692445), (201, 685555), (265, 519987), (335, 411333), (597, 230815), (689, 199995), (795, 173329), (871, 158205), (995, 138489), (1005, 137111), (2067, 66665), (2587, 53265), (2613, 52735), (2985, 46163), (3445, 39999), (3551, 38805), (4355, 31641), (7761, 17755), (10335, 13333), (10547, 13065), (10653, 12935)]