13145113156

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{3109}}^1$

素因数の和:3317

約数の個数: 96

約数和(自身を含む): 28088524800

約数和(自身を除く): 14943411644

約数列:

[1, 2, 4, 7, 14, 28, 29, 41, 58, 82, 116, 127, 164, 203, 254, 287, 406, 508, 574, 812, 889, 1148, 1189, 1778, 2378, 3109, 3556, 3683, 4756, 5207, 6218, 7366, 8323, 10414, 12436, 14732, 16646, 20828, 21763, 25781, 33292, 36449, 43526, 51562, 72898, 87052, 90161, 103124, 127469, 145796, 151003, 180322, 254938, 302006, 360644, 394843, 509876, 604012, 631127, 789686, 892283, 1057021, 1262254, 1579372, 1784566, 2114042, 2524508, 2763901, 3569132, 3696601, 4228084, 5527802, 7393202, 11055604, 11450447, 14786404, 16188563, 22900894, 25876207, 32377126, 45801788, 51752414, 64754252, 80153129, 103504828, 113319941, 160306258, 226639882, 320612516, 453279764, 469468327, 938936654, 1877873308, 3286278289, 6572556578, 13145113156]

約数ペア:

[(1, 13145113156), (2, 6572556578), (4, 3286278289), (7, 1877873308), (14, 938936654), (28, 469468327), (29, 453279764), (41, 320612516), (58, 226639882), (82, 160306258), (116, 113319941), (127, 103504828), (164, 80153129), (203, 64754252), (254, 51752414), (287, 45801788), (406, 32377126), (508, 25876207), (574, 22900894), (812, 16188563), (889, 14786404), (1148, 11450447), (1189, 11055604), (1778, 7393202), (2378, 5527802), (3109, 4228084), (3556, 3696601), (3683, 3569132), (4756, 2763901), (5207, 2524508), (6218, 2114042), (7366, 1784566), (8323, 1579372), (10414, 1262254), (12436, 1057021), (14732, 892283), (16646, 789686), (20828, 631127), (21763, 604012), (25781, 509876), (33292, 394843), (36449, 360644), (43526, 302006), (51562, 254938), (72898, 180322), (87052, 151003), (90161, 145796), (103124, 127469)]