1551629358

素因数分解:

$2^1\times 3^5\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1260

約数の個数: 96

約数和(自身を含む): 3669958656

約数和(自身を除く): 2118329298

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 127, 138, 162, 207, 243, 254, 381, 414, 486, 621, 762, 1093, 1143, 1242, 1863, 2186, 2286, 2921, 3279, 3429, 3726, 5589, 5842, 6558, 6858, 8763, 9837, 10287, 11178, 17526, 19674, 20574, 25139, 26289, 29511, 30861, 50278, 52578, 59022, 61722, 75417, 78867, 88533, 138811, 150834, 157734, 177066, 226251, 236601, 265599, 277622, 416433, 452502, 473202, 531198, 678753, 709803, 832866, 1249299, 1357506, 1419606, 2036259, 2498598, 3192653, 3747897, 4072518, 6108777, 6385306, 7495794, 9577959, 11243691, 12217554, 19155918, 22487382, 28733877, 33731073, 57467754, 67462146, 86201631, 172403262, 258604893, 517209786, 775814679, 1551629358]

約数ペア:

[(1, 1551629358), (2, 775814679), (3, 517209786), (6, 258604893), (9, 172403262), (18, 86201631), (23, 67462146), (27, 57467754), (46, 33731073), (54, 28733877), (69, 22487382), (81, 19155918), (127, 12217554), (138, 11243691), (162, 9577959), (207, 7495794), (243, 6385306), (254, 6108777), (381, 4072518), (414, 3747897), (486, 3192653), (621, 2498598), (762, 2036259), (1093, 1419606), (1143, 1357506), (1242, 1249299), (1863, 832866), (2186, 709803), (2286, 678753), (2921, 531198), (3279, 473202), (3429, 452502), (3726, 416433), (5589, 277622), (5842, 265599), (6558, 236601), (6858, 226251), (8763, 177066), (9837, 157734), (10287, 150834), (11178, 138811), (17526, 88533), (19674, 78867), (20574, 75417), (25139, 61722), (26289, 59022), (29511, 52578), (30861, 50278)]