160114656

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:249

約数の個数: 144

約数和(自身を含む): 464849280

約数和(自身を除く): 304734624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 71, 78, 96, 104, 139, 142, 156, 169, 208, 213, 278, 284, 312, 338, 416, 417, 426, 507, 556, 568, 624, 676, 834, 852, 923, 1014, 1112, 1136, 1248, 1352, 1668, 1704, 1807, 1846, 2028, 2224, 2272, 2704, 2769, 3336, 3408, 3614, 3692, 4056, 4448, 5408, 5421, 5538, 6672, 6816, 7228, 7384, 8112, 9869, 10842, 11076, 11999, 13344, 14456, 14768, 16224, 19738, 21684, 22152, 23491, 23998, 28912, 29536, 29607, 35997, 39476, 43368, 44304, 46982, 47996, 57824, 59214, 70473, 71994, 78952, 86736, 88608, 93964, 95992, 118428, 128297, 140946, 143988, 157904, 173472, 187928, 191984, 236856, 256594, 281892, 287976, 315808, 375856, 383968, 384891, 473712, 513188, 563784, 575952, 751712, 769782, 947424, 1026376, 1127568, 1151904, 1539564, 1667861, 2052752, 2255136, 3079128, 3335722, 4105504, 5003583, 6158256, 6671444, 10007166, 12316512, 13342888, 20014332, 26685776, 40028664, 53371552, 80057328, 160114656]

約数ペア:

[(1, 160114656), (2, 80057328), (3, 53371552), (4, 40028664), (6, 26685776), (8, 20014332), (12, 13342888), (13, 12316512), (16, 10007166), (24, 6671444), (26, 6158256), (32, 5003583), (39, 4105504), (48, 3335722), (52, 3079128), (71, 2255136), (78, 2052752), (96, 1667861), (104, 1539564), (139, 1151904), (142, 1127568), (156, 1026376), (169, 947424), (208, 769782), (213, 751712), (278, 575952), (284, 563784), (312, 513188), (338, 473712), (416, 384891), (417, 383968), (426, 375856), (507, 315808), (556, 287976), (568, 281892), (624, 256594), (676, 236856), (834, 191984), (852, 187928), (923, 173472), (1014, 157904), (1112, 143988), (1136, 140946), (1248, 128297), (1352, 118428), (1668, 95992), (1704, 93964), (1807, 88608), (1846, 86736), (2028, 78952), (2224, 71994), (2272, 70473), (2704, 59214), (2769, 57824), (3336, 47996), (3408, 46982), (3614, 44304), (3692, 43368), (4056, 39476), (4448, 35997), (5408, 29607), (5421, 29536), (5538, 28912), (6672, 23998), (6816, 23491), (7228, 22152), (7384, 21684), (8112, 19738), (9869, 16224), (10842, 14768), (11076, 14456), (11999, 13344)]