139921152

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1531}}^1$

素因数の和:1574

約数の個数: 144

約数和(自身を含む): 450922752

約数和(自身を除く): 311001600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 256, 272, 336, 357, 384, 408, 448, 476, 544, 672, 714, 768, 816, 896, 952, 1088, 1344, 1428, 1531, 1632, 1792, 1904, 2176, 2688, 2856, 3062, 3264, 3808, 4352, 4593, 5376, 5712, 6124, 6528, 7616, 9186, 10717, 11424, 12248, 13056, 15232, 18372, 21434, 22848, 24496, 26027, 30464, 32151, 36744, 42868, 45696, 48992, 52054, 64302, 73488, 78081, 85736, 91392, 97984, 104108, 128604, 146976, 156162, 171472, 182189, 195968, 208216, 257208, 293952, 312324, 342944, 364378, 391936, 416432, 514416, 546567, 587904, 624648, 685888, 728756, 832864, 1028832, 1093134, 1175808, 1249296, 1371776, 1457512, 1665728, 2057664, 2186268, 2498592, 2743552, 2915024, 3331456, 4115328, 4372536, 4997184, 5830048, 6662912, 8230656, 8745072, 9994368, 11660096, 17490144, 19988736, 23320192, 34980288, 46640384, 69960576, 139921152]

約数ペア:

[(1, 139921152), (2, 69960576), (3, 46640384), (4, 34980288), (6, 23320192), (7, 19988736), (8, 17490144), (12, 11660096), (14, 9994368), (16, 8745072), (17, 8230656), (21, 6662912), (24, 5830048), (28, 4997184), (32, 4372536), (34, 4115328), (42, 3331456), (48, 2915024), (51, 2743552), (56, 2498592), (64, 2186268), (68, 2057664), (84, 1665728), (96, 1457512), (102, 1371776), (112, 1249296), (119, 1175808), (128, 1093134), (136, 1028832), (168, 832864), (192, 728756), (204, 685888), (224, 624648), (238, 587904), (256, 546567), (272, 514416), (336, 416432), (357, 391936), (384, 364378), (408, 342944), (448, 312324), (476, 293952), (544, 257208), (672, 208216), (714, 195968), (768, 182189), (816, 171472), (896, 156162), (952, 146976), (1088, 128604), (1344, 104108), (1428, 97984), (1531, 91392), (1632, 85736), (1792, 78081), (1904, 73488), (2176, 64302), (2688, 52054), (2856, 48992), (3062, 45696), (3264, 42868), (3808, 36744), (4352, 32151), (4593, 30464), (5376, 26027), (5712, 24496), (6124, 22848), (6528, 21434), (7616, 18372), (9186, 15232), (10717, 13056), (11424, 12248)]