154680064

素因数分解:

$2^8\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:119

約数の個数: 216

約数和(自身を含む): 419428800

約数和(自身を除く): 264748736

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 49, 56, 59, 64, 76, 77, 88, 98, 112, 118, 128, 133, 152, 154, 176, 196, 209, 224, 236, 256, 266, 304, 308, 352, 392, 413, 418, 448, 472, 532, 539, 608, 616, 649, 704, 784, 826, 836, 896, 931, 944, 1064, 1078, 1121, 1216, 1232, 1298, 1408, 1463, 1568, 1652, 1672, 1792, 1862, 1888, 2128, 2156, 2242, 2432, 2464, 2596, 2816, 2891, 2926, 3136, 3304, 3344, 3724, 3776, 4256, 4312, 4484, 4543, 4864, 4928, 5192, 5782, 5852, 6272, 6608, 6688, 7448, 7552, 7847, 8512, 8624, 8968, 9086, 9856, 10241, 10384, 11564, 11704, 12331, 12544, 13216, 13376, 14896, 15104, 15694, 17024, 17248, 17936, 18172, 19712, 20482, 20768, 23128, 23408, 24662, 26432, 26752, 29792, 31388, 31801, 34048, 34496, 35872, 36344, 40964, 41536, 46256, 46816, 49324, 52864, 53504, 54929, 59584, 62776, 63602, 68992, 71744, 72688, 81928, 83072, 86317, 92512, 93632, 98648, 105728, 109858, 119168, 125552, 127204, 137984, 143488, 145376, 163856, 166144, 172634, 185024, 187264, 197296, 219716, 238336, 251104, 254408, 286976, 290752, 327712, 345268, 370048, 374528, 394592, 439432, 502208, 508816, 581504, 604219, 655424, 690536, 740096, 789184, 878864, 1004416, 1017632, 1163008, 1208438, 1310848, 1381072, 1578368, 1757728, 2008832, 2035264, 2416876, 2621696, 2762144, 3156736, 3515456, 4070528, 4833752, 5524288, 7030912, 8141056, 9667504, 11048576, 14061824, 19335008, 22097152, 38670016, 77340032, 154680064]

約数ペア:

[(1, 154680064), (2, 77340032), (4, 38670016), (7, 22097152), (8, 19335008), (11, 14061824), (14, 11048576), (16, 9667504), (19, 8141056), (22, 7030912), (28, 5524288), (32, 4833752), (38, 4070528), (44, 3515456), (49, 3156736), (56, 2762144), (59, 2621696), (64, 2416876), (76, 2035264), (77, 2008832), (88, 1757728), (98, 1578368), (112, 1381072), (118, 1310848), (128, 1208438), (133, 1163008), (152, 1017632), (154, 1004416), (176, 878864), (196, 789184), (209, 740096), (224, 690536), (236, 655424), (256, 604219), (266, 581504), (304, 508816), (308, 502208), (352, 439432), (392, 394592), (413, 374528), (418, 370048), (448, 345268), (472, 327712), (532, 290752), (539, 286976), (608, 254408), (616, 251104), (649, 238336), (704, 219716), (784, 197296), (826, 187264), (836, 185024), (896, 172634), (931, 166144), (944, 163856), (1064, 145376), (1078, 143488), (1121, 137984), (1216, 127204), (1232, 125552), (1298, 119168), (1408, 109858), (1463, 105728), (1568, 98648), (1652, 93632), (1672, 92512), (1792, 86317), (1862, 83072), (1888, 81928), (2128, 72688), (2156, 71744), (2242, 68992), (2432, 63602), (2464, 62776), (2596, 59584), (2816, 54929), (2891, 53504), (2926, 52864), (3136, 49324), (3304, 46816), (3344, 46256), (3724, 41536), (3776, 40964), (4256, 36344), (4312, 35872), (4484, 34496), (4543, 34048), (4864, 31801), (4928, 31388), (5192, 29792), (5782, 26752), (5852, 26432), (6272, 24662), (6608, 23408), (6688, 23128), (7448, 20768), (7552, 20482), (7847, 19712), (8512, 18172), (8624, 17936), (8968, 17248), (9086, 17024), (9856, 15694), (10241, 15104), (10384, 14896), (11564, 13376), (11704, 13216), (12331, 12544)]