149128896

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:207

約数の個数: 224

約数和(自身を含む): 489825792

約数和(自身を除く): 340696896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 61, 64, 68, 84, 96, 102, 107, 112, 119, 122, 136, 168, 183, 192, 204, 214, 224, 238, 244, 272, 321, 336, 357, 366, 408, 427, 428, 448, 476, 488, 544, 642, 672, 714, 732, 749, 816, 854, 856, 952, 976, 1037, 1088, 1281, 1284, 1344, 1428, 1464, 1498, 1632, 1708, 1712, 1819, 1904, 1952, 2074, 2247, 2562, 2568, 2856, 2928, 2996, 3111, 3264, 3416, 3424, 3638, 3808, 3904, 4148, 4494, 5124, 5136, 5457, 5712, 5856, 5992, 6222, 6527, 6832, 6848, 7259, 7276, 7616, 8296, 8988, 10248, 10272, 10914, 11424, 11712, 11984, 12444, 12733, 13054, 13664, 14518, 14552, 16592, 17976, 19581, 20496, 20544, 21777, 21828, 22848, 23968, 24888, 25466, 26108, 27328, 29036, 29104, 33184, 35952, 38199, 39162, 40992, 43554, 43656, 45689, 47936, 49776, 50932, 52216, 58072, 58208, 66368, 71904, 76398, 78324, 81984, 87108, 87312, 91378, 99552, 101864, 104432, 110959, 116144, 116416, 137067, 143808, 152796, 156648, 174216, 174624, 182756, 199104, 203728, 208864, 221918, 232288, 274134, 305592, 313296, 332877, 348432, 349248, 365512, 407456, 417728, 443836, 464576, 548268, 611184, 626592, 665754, 696864, 731024, 776713, 814912, 887672, 1096536, 1222368, 1253184, 1331508, 1393728, 1462048, 1553426, 1775344, 2193072, 2330139, 2444736, 2663016, 2924096, 3106852, 3550688, 4386144, 4660278, 5326032, 6213704, 7101376, 8772288, 9320556, 10652064, 12427408, 18641112, 21304128, 24854816, 37282224, 49709632, 74564448, 149128896]

約数ペア:

[(1, 149128896), (2, 74564448), (3, 49709632), (4, 37282224), (6, 24854816), (7, 21304128), (8, 18641112), (12, 12427408), (14, 10652064), (16, 9320556), (17, 8772288), (21, 7101376), (24, 6213704), (28, 5326032), (32, 4660278), (34, 4386144), (42, 3550688), (48, 3106852), (51, 2924096), (56, 2663016), (61, 2444736), (64, 2330139), (68, 2193072), (84, 1775344), (96, 1553426), (102, 1462048), (107, 1393728), (112, 1331508), (119, 1253184), (122, 1222368), (136, 1096536), (168, 887672), (183, 814912), (192, 776713), (204, 731024), (214, 696864), (224, 665754), (238, 626592), (244, 611184), (272, 548268), (321, 464576), (336, 443836), (357, 417728), (366, 407456), (408, 365512), (427, 349248), (428, 348432), (448, 332877), (476, 313296), (488, 305592), (544, 274134), (642, 232288), (672, 221918), (714, 208864), (732, 203728), (749, 199104), (816, 182756), (854, 174624), (856, 174216), (952, 156648), (976, 152796), (1037, 143808), (1088, 137067), (1281, 116416), (1284, 116144), (1344, 110959), (1428, 104432), (1464, 101864), (1498, 99552), (1632, 91378), (1708, 87312), (1712, 87108), (1819, 81984), (1904, 78324), (1952, 76398), (2074, 71904), (2247, 66368), (2562, 58208), (2568, 58072), (2856, 52216), (2928, 50932), (2996, 49776), (3111, 47936), (3264, 45689), (3416, 43656), (3424, 43554), (3638, 40992), (3808, 39162), (3904, 38199), (4148, 35952), (4494, 33184), (5124, 29104), (5136, 29036), (5457, 27328), (5712, 26108), (5856, 25466), (5992, 24888), (6222, 23968), (6527, 22848), (6832, 21828), (6848, 21777), (7259, 20544), (7276, 20496), (7616, 19581), (8296, 17976), (8988, 16592), (10248, 14552), (10272, 14518), (10914, 13664), (11424, 13054), (11712, 12733), (11984, 12444)]