20159127846

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{33613}}^1$

素因数の和:33878

約数の個数: 96

約数和(自身を含む): 51535909152

約数和(自身を除く): 31376781306

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 233, 234, 286, 429, 466, 699, 858, 1287, 1398, 2097, 2563, 2574, 3029, 4194, 5126, 6058, 7689, 9087, 15378, 18174, 23067, 27261, 33319, 33613, 46134, 54522, 66638, 67226, 99957, 100839, 199914, 201678, 299871, 302517, 369743, 436969, 599742, 605034, 739486, 873938, 1109229, 1310907, 2218458, 2621814, 3327687, 3932721, 4806659, 6655374, 7831829, 7865442, 9613318, 14419977, 15663658, 23495487, 28839954, 43259931, 46990974, 70486461, 86150119, 86519862, 101813777, 140972922, 172300238, 203627554, 258450357, 305441331, 516900714, 610882662, 775351071, 916323993, 1119951547, 1550702142, 1832647986, 2239903094, 3359854641, 6719709282, 10079563923, 20159127846]

約数ペア:

[(1, 20159127846), (2, 10079563923), (3, 6719709282), (6, 3359854641), (9, 2239903094), (11, 1832647986), (13, 1550702142), (18, 1119951547), (22, 916323993), (26, 775351071), (33, 610882662), (39, 516900714), (66, 305441331), (78, 258450357), (99, 203627554), (117, 172300238), (143, 140972922), (198, 101813777), (233, 86519862), (234, 86150119), (286, 70486461), (429, 46990974), (466, 43259931), (699, 28839954), (858, 23495487), (1287, 15663658), (1398, 14419977), (2097, 9613318), (2563, 7865442), (2574, 7831829), (3029, 6655374), (4194, 4806659), (5126, 3932721), (6058, 3327687), (7689, 2621814), (9087, 2218458), (15378, 1310907), (18174, 1109229), (23067, 873938), (27261, 739486), (33319, 605034), (33613, 599742), (46134, 436969), (54522, 369743), (66638, 302517), (67226, 299871), (99957, 201678), (100839, 199914)]