168256592

素因数分解:

$2^4\times 7^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:126

約数の個数: 160

約数和(自身を含む): 419020800

約数和(自身を除く): 250764208

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 43, 46, 49, 56, 62, 86, 92, 98, 112, 124, 161, 172, 184, 196, 217, 248, 301, 322, 343, 344, 368, 392, 434, 496, 602, 644, 686, 688, 713, 784, 868, 989, 1127, 1204, 1288, 1333, 1372, 1426, 1519, 1736, 1978, 2107, 2254, 2408, 2576, 2666, 2744, 2852, 3038, 3472, 3956, 4214, 4508, 4816, 4991, 5332, 5488, 5704, 6076, 6923, 7889, 7912, 8428, 9016, 9331, 9982, 10633, 10664, 11408, 12152, 13846, 14749, 15778, 15824, 16856, 18032, 18662, 19964, 21266, 21328, 24304, 27692, 29498, 30659, 31556, 33712, 34937, 37324, 39928, 42532, 48461, 55384, 58996, 61318, 63112, 65317, 69874, 74648, 79856, 85064, 96922, 110768, 117992, 122636, 126224, 130634, 139748, 149296, 170128, 193844, 214613, 235984, 244559, 245272, 261268, 279496, 339227, 387688, 429226, 457219, 489118, 490544, 522536, 558992, 678454, 775376, 858452, 914438, 978236, 1045072, 1356908, 1502291, 1716904, 1828876, 1956472, 2713816, 3004582, 3433808, 3657752, 3912944, 5427632, 6009164, 7315504, 10516037, 12018328, 21032074, 24036656, 42064148, 84128296, 168256592]

約数ペア:

[(1, 168256592), (2, 84128296), (4, 42064148), (7, 24036656), (8, 21032074), (14, 12018328), (16, 10516037), (23, 7315504), (28, 6009164), (31, 5427632), (43, 3912944), (46, 3657752), (49, 3433808), (56, 3004582), (62, 2713816), (86, 1956472), (92, 1828876), (98, 1716904), (112, 1502291), (124, 1356908), (161, 1045072), (172, 978236), (184, 914438), (196, 858452), (217, 775376), (248, 678454), (301, 558992), (322, 522536), (343, 490544), (344, 489118), (368, 457219), (392, 429226), (434, 387688), (496, 339227), (602, 279496), (644, 261268), (686, 245272), (688, 244559), (713, 235984), (784, 214613), (868, 193844), (989, 170128), (1127, 149296), (1204, 139748), (1288, 130634), (1333, 126224), (1372, 122636), (1426, 117992), (1519, 110768), (1736, 96922), (1978, 85064), (2107, 79856), (2254, 74648), (2408, 69874), (2576, 65317), (2666, 63112), (2744, 61318), (2852, 58996), (3038, 55384), (3472, 48461), (3956, 42532), (4214, 39928), (4508, 37324), (4816, 34937), (4991, 33712), (5332, 31556), (5488, 30659), (5704, 29498), (6076, 27692), (6923, 24304), (7889, 21328), (7912, 21266), (8428, 19964), (9016, 18662), (9331, 18032), (9982, 16856), (10633, 15824), (10664, 15778), (11408, 14749), (12152, 13846)]