164796912

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:260

約数の個数: 240

約数和(自身を含む): 571034880

約数和(自身を除く): 406237968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 59, 63, 68, 72, 84, 102, 112, 118, 119, 126, 136, 144, 153, 163, 168, 177, 204, 236, 238, 252, 272, 306, 326, 336, 354, 357, 408, 413, 472, 476, 489, 504, 531, 612, 652, 708, 714, 816, 826, 944, 952, 978, 1003, 1008, 1062, 1071, 1141, 1224, 1239, 1304, 1416, 1428, 1467, 1652, 1904, 1956, 2006, 2124, 2142, 2282, 2448, 2478, 2608, 2771, 2832, 2856, 2934, 3009, 3304, 3423, 3717, 3912, 4012, 4248, 4284, 4564, 4956, 5542, 5712, 5868, 6018, 6608, 6846, 7021, 7434, 7824, 8024, 8313, 8496, 8568, 9027, 9128, 9617, 9912, 10269, 11084, 11736, 12036, 13692, 14042, 14868, 16048, 16626, 17136, 18054, 18256, 19234, 19397, 19824, 20538, 21063, 22168, 23472, 24072, 24939, 27384, 28084, 28851, 29736, 33252, 36108, 38468, 38794, 41076, 42126, 44336, 48144, 49878, 54768, 56168, 57702, 58191, 59472, 63189, 66504, 67319, 72216, 76936, 77588, 82152, 84252, 86553, 99756, 112336, 115404, 116382, 126378, 133008, 134638, 144432, 153872, 155176, 163489, 164304, 168504, 173106, 174573, 199512, 201957, 230808, 232764, 252756, 269276, 310352, 326978, 337008, 346212, 349146, 399024, 403914, 461616, 465528, 490467, 505512, 538552, 605871, 653956, 692424, 698292, 807828, 931056, 980934, 1011024, 1077104, 1144423, 1211742, 1307912, 1384848, 1396584, 1471401, 1615656, 1961868, 2288846, 2423484, 2615824, 2793168, 2942802, 3231312, 3433269, 3923736, 4577692, 4846968, 5885604, 6866538, 7847472, 9155384, 9693936, 10299807, 11771208, 13733076, 18310768, 20599614, 23542416, 27466152, 41199228, 54932304, 82398456, 164796912]

約数ペア:

[(1, 164796912), (2, 82398456), (3, 54932304), (4, 41199228), (6, 27466152), (7, 23542416), (8, 20599614), (9, 18310768), (12, 13733076), (14, 11771208), (16, 10299807), (17, 9693936), (18, 9155384), (21, 7847472), (24, 6866538), (28, 5885604), (34, 4846968), (36, 4577692), (42, 3923736), (48, 3433269), (51, 3231312), (56, 2942802), (59, 2793168), (63, 2615824), (68, 2423484), (72, 2288846), (84, 1961868), (102, 1615656), (112, 1471401), (118, 1396584), (119, 1384848), (126, 1307912), (136, 1211742), (144, 1144423), (153, 1077104), (163, 1011024), (168, 980934), (177, 931056), (204, 807828), (236, 698292), (238, 692424), (252, 653956), (272, 605871), (306, 538552), (326, 505512), (336, 490467), (354, 465528), (357, 461616), (408, 403914), (413, 399024), (472, 349146), (476, 346212), (489, 337008), (504, 326978), (531, 310352), (612, 269276), (652, 252756), (708, 232764), (714, 230808), (816, 201957), (826, 199512), (944, 174573), (952, 173106), (978, 168504), (1003, 164304), (1008, 163489), (1062, 155176), (1071, 153872), (1141, 144432), (1224, 134638), (1239, 133008), (1304, 126378), (1416, 116382), (1428, 115404), (1467, 112336), (1652, 99756), (1904, 86553), (1956, 84252), (2006, 82152), (2124, 77588), (2142, 76936), (2282, 72216), (2448, 67319), (2478, 66504), (2608, 63189), (2771, 59472), (2832, 58191), (2856, 57702), (2934, 56168), (3009, 54768), (3304, 49878), (3423, 48144), (3717, 44336), (3912, 42126), (4012, 41076), (4248, 38794), (4284, 38468), (4564, 36108), (4956, 33252), (5542, 29736), (5712, 28851), (5868, 28084), (6018, 27384), (6608, 24939), (6846, 24072), (7021, 23472), (7434, 22168), (7824, 21063), (8024, 20538), (8313, 19824), (8496, 19397), (8568, 19234), (9027, 18256), (9128, 18054), (9617, 17136), (9912, 16626), (10269, 16048), (11084, 14868), (11736, 14042), (12036, 13692)]