13160502

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:258

約数の個数: 64

約数和(自身を含む): 31334400

約数和(自身を除く): 18173898

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 101, 114, 127, 171, 202, 254, 303, 342, 381, 513, 606, 762, 909, 1026, 1143, 1818, 1919, 2286, 2413, 2727, 3429, 3838, 4826, 5454, 5757, 6858, 7239, 11514, 12827, 14478, 17271, 21717, 25654, 34542, 38481, 43434, 51813, 65151, 76962, 103626, 115443, 130302, 230886, 243713, 346329, 487426, 692658, 731139, 1462278, 2193417, 4386834, 6580251, 13160502]

約数ペア:

[(1, 13160502), (2, 6580251), (3, 4386834), (6, 2193417), (9, 1462278), (18, 731139), (19, 692658), (27, 487426), (38, 346329), (54, 243713), (57, 230886), (101, 130302), (114, 115443), (127, 103626), (171, 76962), (202, 65151), (254, 51813), (303, 43434), (342, 38481), (381, 34542), (513, 25654), (606, 21717), (762, 17271), (909, 14478), (1026, 12827), (1143, 11514), (1818, 7239), (1919, 6858), (2286, 5757), (2413, 5454), (2727, 4826), (3429, 3838)]