148091216

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:269

約数の個数: 160

約数和(自身を含む): 387975168

約数和(自身を除く): 239883952

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 31, 34, 52, 56, 62, 68, 91, 104, 112, 119, 124, 136, 182, 193, 208, 217, 221, 238, 248, 272, 364, 386, 403, 434, 442, 476, 496, 527, 728, 772, 806, 868, 884, 952, 1054, 1351, 1456, 1544, 1547, 1612, 1736, 1768, 1904, 2108, 2509, 2702, 2821, 3088, 3094, 3224, 3281, 3472, 3536, 3689, 4216, 5018, 5404, 5642, 5983, 6188, 6448, 6562, 6851, 7378, 8432, 10036, 10808, 11284, 11966, 12376, 13124, 13702, 14756, 17563, 20072, 21616, 22568, 22967, 23932, 24752, 26248, 27404, 29512, 35126, 40144, 41881, 42653, 45136, 45934, 47864, 47957, 52496, 54808, 59024, 70252, 77779, 83762, 85306, 91868, 95728, 95914, 101711, 109616, 140504, 155558, 167524, 170612, 183736, 191828, 203422, 281008, 298571, 311116, 335048, 341224, 367472, 383656, 406844, 544453, 597142, 622232, 670096, 682448, 711977, 767312, 813688, 1088906, 1194284, 1244464, 1322243, 1423954, 1627376, 2177812, 2388568, 2644486, 2847908, 4355624, 4777136, 5288972, 5695816, 8711248, 9255701, 10577944, 11391632, 18511402, 21155888, 37022804, 74045608, 148091216]

約数ペア:

[(1, 148091216), (2, 74045608), (4, 37022804), (7, 21155888), (8, 18511402), (13, 11391632), (14, 10577944), (16, 9255701), (17, 8711248), (26, 5695816), (28, 5288972), (31, 4777136), (34, 4355624), (52, 2847908), (56, 2644486), (62, 2388568), (68, 2177812), (91, 1627376), (104, 1423954), (112, 1322243), (119, 1244464), (124, 1194284), (136, 1088906), (182, 813688), (193, 767312), (208, 711977), (217, 682448), (221, 670096), (238, 622232), (248, 597142), (272, 544453), (364, 406844), (386, 383656), (403, 367472), (434, 341224), (442, 335048), (476, 311116), (496, 298571), (527, 281008), (728, 203422), (772, 191828), (806, 183736), (868, 170612), (884, 167524), (952, 155558), (1054, 140504), (1351, 109616), (1456, 101711), (1544, 95914), (1547, 95728), (1612, 91868), (1736, 85306), (1768, 83762), (1904, 77779), (2108, 70252), (2509, 59024), (2702, 54808), (2821, 52496), (3088, 47957), (3094, 47864), (3224, 45934), (3281, 45136), (3472, 42653), (3536, 41881), (3689, 40144), (4216, 35126), (5018, 29512), (5404, 27404), (5642, 26248), (5983, 24752), (6188, 23932), (6448, 22967), (6562, 22568), (6851, 21616), (7378, 20072), (8432, 17563), (10036, 14756), (10808, 13702), (11284, 13124), (11966, 12376)]