130746785

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 173365920

約数和(自身を除く): 42619135

約数列:

[1, 5, 13, 65, 89, 97, 233, 445, 485, 1157, 1165, 1261, 3029, 5785, 6305, 8633, 15145, 20737, 22601, 43165, 103685, 112229, 113005, 269581, 293813, 561145, 1347905, 1469065, 2011489, 10057445, 26149357, 130746785]

約数ペア:

[(1, 130746785), (5, 26149357), (13, 10057445), (65, 2011489), (89, 1469065), (97, 1347905), (233, 561145), (445, 293813), (485, 269581), (1157, 113005), (1165, 112229), (1261, 103685), (3029, 43165), (5785, 22601), (6305, 20737), (8633, 15145)]