148138956

素因数分解:

$2^2\times 3^4\times 7^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:111

約数の個数: 240

約数和(自身を含む): 477030400

約数和(自身を除く): 328891444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 43, 49, 54, 62, 63, 81, 84, 86, 93, 98, 108, 124, 126, 129, 147, 162, 172, 186, 189, 196, 217, 252, 258, 279, 294, 301, 324, 343, 372, 378, 387, 434, 441, 516, 558, 567, 588, 602, 651, 686, 756, 774, 837, 868, 882, 903, 1029, 1116, 1134, 1161, 1204, 1302, 1323, 1333, 1372, 1519, 1548, 1674, 1764, 1806, 1953, 2058, 2107, 2268, 2322, 2511, 2604, 2646, 2666, 2709, 3038, 3087, 3348, 3483, 3612, 3906, 3969, 3999, 4116, 4214, 4557, 4644, 5022, 5292, 5332, 5418, 5859, 6076, 6174, 6321, 6966, 7812, 7938, 7998, 8127, 8428, 9114, 9261, 9331, 10044, 10633, 10836, 11718, 11997, 12348, 12642, 13671, 13932, 14749, 15876, 15996, 16254, 17577, 18228, 18522, 18662, 18963, 21266, 23436, 23994, 24381, 25284, 27342, 27783, 27993, 29498, 31899, 32508, 35154, 35991, 37044, 37324, 37926, 41013, 42532, 44247, 47988, 48762, 54684, 55566, 55986, 56889, 58996, 63798, 65317, 70308, 71982, 75852, 82026, 83979, 88494, 95697, 97524, 107973, 111132, 111972, 113778, 123039, 127596, 130634, 132741, 143964, 164052, 167958, 170667, 176988, 191394, 195951, 215946, 227556, 246078, 251937, 261268, 265482, 287091, 335916, 341334, 382788, 391902, 398223, 431892, 457219, 492156, 503874, 530964, 574182, 587853, 682668, 755811, 783804, 796446, 861273, 914438, 1007748, 1148364, 1175706, 1194669, 1371657, 1511622, 1592892, 1722546, 1763559, 1828876, 2351412, 2389338, 2743314, 3023244, 3445092, 3527118, 4114971, 4778676, 5290677, 5486628, 7054236, 8229942, 10581354, 12344913, 16459884, 21162708, 24689826, 37034739, 49379652, 74069478, 148138956]

約数ペア:

[(1, 148138956), (2, 74069478), (3, 49379652), (4, 37034739), (6, 24689826), (7, 21162708), (9, 16459884), (12, 12344913), (14, 10581354), (18, 8229942), (21, 7054236), (27, 5486628), (28, 5290677), (31, 4778676), (36, 4114971), (42, 3527118), (43, 3445092), (49, 3023244), (54, 2743314), (62, 2389338), (63, 2351412), (81, 1828876), (84, 1763559), (86, 1722546), (93, 1592892), (98, 1511622), (108, 1371657), (124, 1194669), (126, 1175706), (129, 1148364), (147, 1007748), (162, 914438), (172, 861273), (186, 796446), (189, 783804), (196, 755811), (217, 682668), (252, 587853), (258, 574182), (279, 530964), (294, 503874), (301, 492156), (324, 457219), (343, 431892), (372, 398223), (378, 391902), (387, 382788), (434, 341334), (441, 335916), (516, 287091), (558, 265482), (567, 261268), (588, 251937), (602, 246078), (651, 227556), (686, 215946), (756, 195951), (774, 191394), (837, 176988), (868, 170667), (882, 167958), (903, 164052), (1029, 143964), (1116, 132741), (1134, 130634), (1161, 127596), (1204, 123039), (1302, 113778), (1323, 111972), (1333, 111132), (1372, 107973), (1519, 97524), (1548, 95697), (1674, 88494), (1764, 83979), (1806, 82026), (1953, 75852), (2058, 71982), (2107, 70308), (2268, 65317), (2322, 63798), (2511, 58996), (2604, 56889), (2646, 55986), (2666, 55566), (2709, 54684), (3038, 48762), (3087, 47988), (3348, 44247), (3483, 42532), (3612, 41013), (3906, 37926), (3969, 37324), (3999, 37044), (4116, 35991), (4214, 35154), (4557, 32508), (4644, 31899), (5022, 29498), (5292, 27993), (5332, 27783), (5418, 27342), (5859, 25284), (6076, 24381), (6174, 23994), (6321, 23436), (6966, 21266), (7812, 18963), (7938, 18662), (7998, 18522), (8127, 18228), (8428, 17577), (9114, 16254), (9261, 15996), (9331, 15876), (10044, 14749), (10633, 13932), (10836, 13671), (11718, 12642), (11997, 12348)]