156664728

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1$

素因数の和:430

約数の個数: 192

約数和(自身を含む): 505440000

約数和(自身を除く): 348775272

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 29, 33, 36, 38, 44, 57, 58, 66, 72, 76, 87, 88, 99, 114, 116, 132, 152, 171, 174, 198, 209, 228, 232, 261, 264, 319, 342, 348, 359, 396, 418, 456, 522, 551, 627, 638, 684, 696, 718, 792, 836, 957, 1044, 1077, 1102, 1254, 1276, 1368, 1436, 1653, 1672, 1881, 1914, 2088, 2154, 2204, 2508, 2552, 2871, 2872, 3231, 3306, 3762, 3828, 3949, 4308, 4408, 4959, 5016, 5742, 6061, 6462, 6612, 6821, 7524, 7656, 7898, 8616, 9918, 10411, 11484, 11847, 12122, 12924, 13224, 13642, 15048, 15796, 18183, 19836, 20463, 20822, 22968, 23694, 24244, 25848, 27284, 31233, 31592, 35541, 36366, 39672, 40926, 41644, 47388, 48488, 54549, 54568, 61389, 62466, 71082, 72732, 75031, 81852, 83288, 93699, 94776, 109098, 114521, 122778, 124932, 142164, 145464, 150062, 163704, 187398, 197809, 218196, 225093, 229042, 245556, 249864, 284328, 300124, 343563, 374796, 395618, 436392, 450186, 458084, 491112, 593427, 600248, 675279, 687126, 749592, 791236, 900372, 916168, 1030689, 1186854, 1350558, 1374252, 1582472, 1780281, 1800744, 2061378, 2175899, 2373708, 2701116, 2748504, 3560562, 4122756, 4351798, 4747416, 5402232, 6527697, 7121124, 8245512, 8703596, 13055394, 14242248, 17407192, 19583091, 26110788, 39166182, 52221576, 78332364, 156664728]

約数ペア:

[(1, 156664728), (2, 78332364), (3, 52221576), (4, 39166182), (6, 26110788), (8, 19583091), (9, 17407192), (11, 14242248), (12, 13055394), (18, 8703596), (19, 8245512), (22, 7121124), (24, 6527697), (29, 5402232), (33, 4747416), (36, 4351798), (38, 4122756), (44, 3560562), (57, 2748504), (58, 2701116), (66, 2373708), (72, 2175899), (76, 2061378), (87, 1800744), (88, 1780281), (99, 1582472), (114, 1374252), (116, 1350558), (132, 1186854), (152, 1030689), (171, 916168), (174, 900372), (198, 791236), (209, 749592), (228, 687126), (232, 675279), (261, 600248), (264, 593427), (319, 491112), (342, 458084), (348, 450186), (359, 436392), (396, 395618), (418, 374796), (456, 343563), (522, 300124), (551, 284328), (627, 249864), (638, 245556), (684, 229042), (696, 225093), (718, 218196), (792, 197809), (836, 187398), (957, 163704), (1044, 150062), (1077, 145464), (1102, 142164), (1254, 124932), (1276, 122778), (1368, 114521), (1436, 109098), (1653, 94776), (1672, 93699), (1881, 83288), (1914, 81852), (2088, 75031), (2154, 72732), (2204, 71082), (2508, 62466), (2552, 61389), (2871, 54568), (2872, 54549), (3231, 48488), (3306, 47388), (3762, 41644), (3828, 40926), (3949, 39672), (4308, 36366), (4408, 35541), (4959, 31592), (5016, 31233), (5742, 27284), (6061, 25848), (6462, 24244), (6612, 23694), (6821, 22968), (7524, 20822), (7656, 20463), (7898, 19836), (8616, 18183), (9918, 15796), (10411, 15048), (11484, 13642), (11847, 13224), (12122, 12924)]