157307904

素因数分解:

$2^{10}\times 3^2\times {\mathrm{13}}^2\times {\mathrm{101}}^1$

素因数の和:153

約数の個数: 198

約数和(自身を含む): 496720926

約数和(自身を除く): 339413022

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 101, 104, 117, 128, 144, 156, 169, 192, 202, 208, 234, 256, 288, 303, 312, 338, 384, 404, 416, 468, 507, 512, 576, 606, 624, 676, 768, 808, 832, 909, 936, 1014, 1024, 1152, 1212, 1248, 1313, 1352, 1521, 1536, 1616, 1664, 1818, 1872, 2028, 2304, 2424, 2496, 2626, 2704, 3042, 3072, 3232, 3328, 3636, 3744, 3939, 4056, 4608, 4848, 4992, 5252, 5408, 6084, 6464, 6656, 7272, 7488, 7878, 8112, 9216, 9696, 9984, 10504, 10816, 11817, 12168, 12928, 13312, 14544, 14976, 15756, 16224, 17069, 19392, 19968, 21008, 21632, 23634, 24336, 25856, 29088, 29952, 31512, 32448, 34138, 38784, 39936, 42016, 43264, 47268, 48672, 51207, 51712, 58176, 59904, 63024, 64896, 68276, 77568, 84032, 86528, 94536, 97344, 102414, 103424, 116352, 119808, 126048, 129792, 136552, 153621, 155136, 168064, 173056, 189072, 194688, 204828, 232704, 252096, 259584, 273104, 307242, 310272, 336128, 378144, 389376, 409656, 465408, 504192, 519168, 546208, 614484, 672256, 756288, 778752, 819312, 930816, 1008384, 1092416, 1228968, 1344512, 1512576, 1557504, 1638624, 2016768, 2184832, 2457936, 3025152, 3277248, 4033536, 4369664, 4915872, 6050304, 6554496, 8739328, 9831744, 12100608, 13108992, 17478656, 19663488, 26217984, 39326976, 52435968, 78653952, 157307904]

約数ペア:

[(1, 157307904), (2, 78653952), (3, 52435968), (4, 39326976), (6, 26217984), (8, 19663488), (9, 17478656), (12, 13108992), (13, 12100608), (16, 9831744), (18, 8739328), (24, 6554496), (26, 6050304), (32, 4915872), (36, 4369664), (39, 4033536), (48, 3277248), (52, 3025152), (64, 2457936), (72, 2184832), (78, 2016768), (96, 1638624), (101, 1557504), (104, 1512576), (117, 1344512), (128, 1228968), (144, 1092416), (156, 1008384), (169, 930816), (192, 819312), (202, 778752), (208, 756288), (234, 672256), (256, 614484), (288, 546208), (303, 519168), (312, 504192), (338, 465408), (384, 409656), (404, 389376), (416, 378144), (468, 336128), (507, 310272), (512, 307242), (576, 273104), (606, 259584), (624, 252096), (676, 232704), (768, 204828), (808, 194688), (832, 189072), (909, 173056), (936, 168064), (1014, 155136), (1024, 153621), (1152, 136552), (1212, 129792), (1248, 126048), (1313, 119808), (1352, 116352), (1521, 103424), (1536, 102414), (1616, 97344), (1664, 94536), (1818, 86528), (1872, 84032), (2028, 77568), (2304, 68276), (2424, 64896), (2496, 63024), (2626, 59904), (2704, 58176), (3042, 51712), (3072, 51207), (3232, 48672), (3328, 47268), (3636, 43264), (3744, 42016), (3939, 39936), (4056, 38784), (4608, 34138), (4848, 32448), (4992, 31512), (5252, 29952), (5408, 29088), (6084, 25856), (6464, 24336), (6656, 23634), (7272, 21632), (7488, 21008), (7878, 19968), (8112, 19392), (9216, 17069), (9696, 16224), (9984, 15756), (10504, 14976), (10816, 14544), (11817, 13312), (12168, 12928)]