149214744

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:175

約数の個数: 256

約数和(自身を含む): 508032000

約数和(自身を除く): 358817256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 36, 41, 42, 54, 56, 58, 63, 72, 82, 83, 84, 87, 108, 116, 123, 126, 164, 166, 168, 174, 189, 203, 216, 232, 246, 249, 252, 261, 287, 328, 332, 348, 369, 378, 406, 492, 498, 504, 522, 574, 581, 609, 664, 696, 738, 747, 756, 783, 812, 861, 984, 996, 1044, 1107, 1148, 1162, 1189, 1218, 1476, 1494, 1512, 1566, 1624, 1722, 1743, 1827, 1992, 2088, 2214, 2241, 2296, 2324, 2378, 2407, 2436, 2583, 2952, 2988, 3132, 3403, 3444, 3486, 3567, 3654, 4428, 4482, 4648, 4756, 4814, 4872, 5166, 5229, 5481, 5976, 6264, 6806, 6888, 6972, 7134, 7221, 7308, 7749, 8323, 8856, 8964, 9512, 9628, 10209, 10332, 10458, 10701, 10962, 13612, 13944, 14268, 14442, 14616, 15498, 15687, 16646, 16849, 17928, 19256, 20418, 20664, 20916, 21402, 21663, 21924, 23821, 24969, 27224, 28536, 28884, 30627, 30996, 31374, 32103, 33292, 33698, 40836, 41832, 42804, 43326, 43848, 47642, 49938, 50547, 57768, 61254, 61992, 62748, 64206, 64989, 66584, 67396, 71463, 74907, 81672, 85608, 86652, 91881, 95284, 98687, 99876, 101094, 122508, 125496, 128412, 129978, 134792, 142926, 149814, 151641, 173304, 183762, 190568, 197374, 199752, 202188, 214389, 224721, 245016, 256824, 259956, 285852, 296061, 299628, 303282, 367524, 394748, 404376, 428778, 449442, 454923, 519912, 571704, 592122, 599256, 606564, 643167, 690809, 735048, 789496, 857556, 888183, 898884, 909846, 1184244, 1213128, 1286334, 1381618, 1715112, 1776366, 1797768, 1819692, 2072427, 2368488, 2572668, 2664549, 2763236, 3552732, 3639384, 4144854, 5145336, 5329098, 5526472, 6217281, 7105464, 8289708, 10658196, 12434562, 16579416, 18651843, 21316392, 24869124, 37303686, 49738248, 74607372, 149214744]

約数ペア:

[(1, 149214744), (2, 74607372), (3, 49738248), (4, 37303686), (6, 24869124), (7, 21316392), (8, 18651843), (9, 16579416), (12, 12434562), (14, 10658196), (18, 8289708), (21, 7105464), (24, 6217281), (27, 5526472), (28, 5329098), (29, 5145336), (36, 4144854), (41, 3639384), (42, 3552732), (54, 2763236), (56, 2664549), (58, 2572668), (63, 2368488), (72, 2072427), (82, 1819692), (83, 1797768), (84, 1776366), (87, 1715112), (108, 1381618), (116, 1286334), (123, 1213128), (126, 1184244), (164, 909846), (166, 898884), (168, 888183), (174, 857556), (189, 789496), (203, 735048), (216, 690809), (232, 643167), (246, 606564), (249, 599256), (252, 592122), (261, 571704), (287, 519912), (328, 454923), (332, 449442), (348, 428778), (369, 404376), (378, 394748), (406, 367524), (492, 303282), (498, 299628), (504, 296061), (522, 285852), (574, 259956), (581, 256824), (609, 245016), (664, 224721), (696, 214389), (738, 202188), (747, 199752), (756, 197374), (783, 190568), (812, 183762), (861, 173304), (984, 151641), (996, 149814), (1044, 142926), (1107, 134792), (1148, 129978), (1162, 128412), (1189, 125496), (1218, 122508), (1476, 101094), (1494, 99876), (1512, 98687), (1566, 95284), (1624, 91881), (1722, 86652), (1743, 85608), (1827, 81672), (1992, 74907), (2088, 71463), (2214, 67396), (2241, 66584), (2296, 64989), (2324, 64206), (2378, 62748), (2407, 61992), (2436, 61254), (2583, 57768), (2952, 50547), (2988, 49938), (3132, 47642), (3403, 43848), (3444, 43326), (3486, 42804), (3567, 41832), (3654, 40836), (4428, 33698), (4482, 33292), (4648, 32103), (4756, 31374), (4814, 30996), (4872, 30627), (5166, 28884), (5229, 28536), (5481, 27224), (5976, 24969), (6264, 23821), (6806, 21924), (6888, 21663), (6972, 21402), (7134, 20916), (7221, 20664), (7308, 20418), (7749, 19256), (8323, 17928), (8856, 16849), (8964, 16646), (9512, 15687), (9628, 15498), (10209, 14616), (10332, 14442), (10458, 14268), (10701, 13944), (10962, 13612)]