148108086

素因数分解:

$2^1\times 3^2\times 7^4\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:208

約数の個数: 120

約数和(自身を含む): 393260400

約数和(自身を除く): 245152314

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 49, 63, 69, 98, 126, 138, 147, 149, 161, 207, 294, 298, 322, 343, 414, 441, 447, 483, 686, 882, 894, 966, 1029, 1043, 1127, 1341, 1449, 2058, 2086, 2254, 2401, 2682, 2898, 3087, 3129, 3381, 3427, 4802, 6174, 6258, 6762, 6854, 7203, 7301, 7889, 9387, 10143, 10281, 14406, 14602, 15778, 18774, 20286, 20562, 21609, 21903, 23667, 23989, 30843, 43218, 43806, 47334, 47978, 51107, 55223, 61686, 65709, 71001, 71967, 102214, 110446, 131418, 142002, 143934, 153321, 165669, 167923, 215901, 306642, 331338, 335846, 357749, 431802, 459963, 497007, 503769, 715498, 919926, 994014, 1007538, 1073247, 1175461, 1511307, 2146494, 2350922, 3022614, 3219741, 3526383, 6439482, 7052766, 8228227, 10579149, 16456454, 21158298, 24684681, 49369362, 74054043, 148108086]

約数ペア:

[(1, 148108086), (2, 74054043), (3, 49369362), (6, 24684681), (7, 21158298), (9, 16456454), (14, 10579149), (18, 8228227), (21, 7052766), (23, 6439482), (42, 3526383), (46, 3219741), (49, 3022614), (63, 2350922), (69, 2146494), (98, 1511307), (126, 1175461), (138, 1073247), (147, 1007538), (149, 994014), (161, 919926), (207, 715498), (294, 503769), (298, 497007), (322, 459963), (343, 431802), (414, 357749), (441, 335846), (447, 331338), (483, 306642), (686, 215901), (882, 167923), (894, 165669), (966, 153321), (1029, 143934), (1043, 142002), (1127, 131418), (1341, 110446), (1449, 102214), (2058, 71967), (2086, 71001), (2254, 65709), (2401, 61686), (2682, 55223), (2898, 51107), (3087, 47978), (3129, 47334), (3381, 43806), (3427, 43218), (4802, 30843), (6174, 23989), (6258, 23667), (6762, 21903), (6854, 21609), (7203, 20562), (7301, 20286), (7889, 18774), (9387, 15778), (10143, 14602), (10281, 14406)]