157898496

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1277}}^1$

素因数の和:1326

約数の個数: 144

約数和(自身を含む): 501548544

約数和(自身を除く): 343650048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 138, 161, 168, 184, 192, 224, 256, 276, 322, 336, 368, 384, 448, 483, 552, 644, 672, 736, 768, 896, 966, 1104, 1277, 1288, 1344, 1472, 1792, 1932, 2208, 2554, 2576, 2688, 2944, 3831, 3864, 4416, 5108, 5152, 5376, 5888, 7662, 7728, 8832, 8939, 10216, 10304, 15324, 15456, 17664, 17878, 20432, 20608, 26817, 29371, 30648, 30912, 35756, 40864, 41216, 53634, 58742, 61296, 61824, 71512, 81728, 88113, 107268, 117484, 122592, 123648, 143024, 163456, 176226, 205597, 214536, 234968, 245184, 286048, 326912, 352452, 411194, 429072, 469936, 490368, 572096, 616791, 704904, 822388, 858144, 939872, 980736, 1144192, 1233582, 1409808, 1644776, 1716288, 1879744, 2288384, 2467164, 2819616, 3289552, 3432576, 3759488, 4934328, 5639232, 6579104, 6865152, 7518976, 9868656, 11278464, 13158208, 19737312, 22556928, 26316416, 39474624, 52632832, 78949248, 157898496]

約数ペア:

[(1, 157898496), (2, 78949248), (3, 52632832), (4, 39474624), (6, 26316416), (7, 22556928), (8, 19737312), (12, 13158208), (14, 11278464), (16, 9868656), (21, 7518976), (23, 6865152), (24, 6579104), (28, 5639232), (32, 4934328), (42, 3759488), (46, 3432576), (48, 3289552), (56, 2819616), (64, 2467164), (69, 2288384), (84, 1879744), (92, 1716288), (96, 1644776), (112, 1409808), (128, 1233582), (138, 1144192), (161, 980736), (168, 939872), (184, 858144), (192, 822388), (224, 704904), (256, 616791), (276, 572096), (322, 490368), (336, 469936), (368, 429072), (384, 411194), (448, 352452), (483, 326912), (552, 286048), (644, 245184), (672, 234968), (736, 214536), (768, 205597), (896, 176226), (966, 163456), (1104, 143024), (1277, 123648), (1288, 122592), (1344, 117484), (1472, 107268), (1792, 88113), (1932, 81728), (2208, 71512), (2554, 61824), (2576, 61296), (2688, 58742), (2944, 53634), (3831, 41216), (3864, 40864), (4416, 35756), (5108, 30912), (5152, 30648), (5376, 29371), (5888, 26817), (7662, 20608), (7728, 20432), (8832, 17878), (8939, 17664), (10216, 15456), (10304, 15324)]