148235472

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:522

約数の個数: 240

約数和(自身を含む): 536215680

約数和(自身を除く): 387980208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 29, 33, 36, 42, 44, 48, 56, 58, 63, 66, 72, 77, 84, 87, 88, 99, 112, 116, 126, 132, 144, 154, 168, 174, 176, 198, 203, 231, 232, 252, 261, 264, 308, 319, 336, 348, 396, 406, 461, 462, 464, 504, 522, 528, 609, 616, 638, 693, 696, 792, 812, 922, 924, 957, 1008, 1044, 1218, 1232, 1276, 1383, 1386, 1392, 1584, 1624, 1827, 1844, 1848, 1914, 2088, 2233, 2436, 2552, 2766, 2772, 2871, 3227, 3248, 3654, 3688, 3696, 3828, 4149, 4176, 4466, 4872, 5071, 5104, 5532, 5544, 5742, 6454, 6699, 7308, 7376, 7656, 8298, 8932, 9681, 9744, 10142, 11064, 11088, 11484, 12908, 13369, 13398, 14616, 15213, 15312, 16596, 17864, 19362, 20097, 20284, 22128, 22968, 25816, 26738, 26796, 29043, 29232, 30426, 33192, 35497, 35728, 38724, 40107, 40194, 40568, 45639, 45936, 51632, 53476, 53592, 58086, 60852, 66384, 70994, 77448, 80214, 80388, 81136, 91278, 93583, 106491, 106952, 107184, 116172, 120321, 121704, 141988, 147059, 154896, 160428, 160776, 182556, 187166, 212982, 213904, 232344, 240642, 243408, 280749, 283976, 294118, 319473, 320856, 321552, 365112, 374332, 425964, 441177, 464688, 481284, 561498, 567952, 588236, 638946, 641712, 730224, 748664, 842247, 851928, 882354, 962568, 1029413, 1122996, 1176472, 1277892, 1323531, 1497328, 1684494, 1703856, 1764708, 1925136, 2058826, 2245992, 2352944, 2555784, 2647062, 3088239, 3368988, 3529416, 4117652, 4491984, 5111568, 5294124, 6176478, 6737976, 7058832, 8235304, 9264717, 10588248, 12352956, 13475952, 16470608, 18529434, 21176496, 24705912, 37058868, 49411824, 74117736, 148235472]

約数ペア:

[(1, 148235472), (2, 74117736), (3, 49411824), (4, 37058868), (6, 24705912), (7, 21176496), (8, 18529434), (9, 16470608), (11, 13475952), (12, 12352956), (14, 10588248), (16, 9264717), (18, 8235304), (21, 7058832), (22, 6737976), (24, 6176478), (28, 5294124), (29, 5111568), (33, 4491984), (36, 4117652), (42, 3529416), (44, 3368988), (48, 3088239), (56, 2647062), (58, 2555784), (63, 2352944), (66, 2245992), (72, 2058826), (77, 1925136), (84, 1764708), (87, 1703856), (88, 1684494), (99, 1497328), (112, 1323531), (116, 1277892), (126, 1176472), (132, 1122996), (144, 1029413), (154, 962568), (168, 882354), (174, 851928), (176, 842247), (198, 748664), (203, 730224), (231, 641712), (232, 638946), (252, 588236), (261, 567952), (264, 561498), (308, 481284), (319, 464688), (336, 441177), (348, 425964), (396, 374332), (406, 365112), (461, 321552), (462, 320856), (464, 319473), (504, 294118), (522, 283976), (528, 280749), (609, 243408), (616, 240642), (638, 232344), (693, 213904), (696, 212982), (792, 187166), (812, 182556), (922, 160776), (924, 160428), (957, 154896), (1008, 147059), (1044, 141988), (1218, 121704), (1232, 120321), (1276, 116172), (1383, 107184), (1386, 106952), (1392, 106491), (1584, 93583), (1624, 91278), (1827, 81136), (1844, 80388), (1848, 80214), (1914, 77448), (2088, 70994), (2233, 66384), (2436, 60852), (2552, 58086), (2766, 53592), (2772, 53476), (2871, 51632), (3227, 45936), (3248, 45639), (3654, 40568), (3688, 40194), (3696, 40107), (3828, 38724), (4149, 35728), (4176, 35497), (4466, 33192), (4872, 30426), (5071, 29232), (5104, 29043), (5532, 26796), (5544, 26738), (5742, 25816), (6454, 22968), (6699, 22128), (7308, 20284), (7376, 20097), (7656, 19362), (8298, 17864), (8932, 16596), (9681, 15312), (9744, 15213), (10142, 14616), (11064, 13398), (11088, 13369), (11484, 12908)]