133665168

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{431}}^1$

素因数の和:533

約数の個数: 160

約数和(自身を含む): 431972352

約数和(自身を除く): 298307184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 71, 78, 84, 91, 104, 112, 142, 156, 168, 182, 208, 213, 273, 284, 312, 336, 364, 426, 431, 497, 546, 568, 624, 728, 852, 862, 923, 994, 1092, 1136, 1293, 1456, 1491, 1704, 1724, 1846, 1988, 2184, 2586, 2769, 2982, 3017, 3408, 3448, 3692, 3976, 4368, 5172, 5538, 5603, 5964, 6034, 6461, 6896, 7384, 7952, 9051, 10344, 11076, 11206, 11928, 12068, 12922, 14768, 16809, 18102, 19383, 20688, 22152, 22412, 23856, 24136, 25844, 30601, 33618, 36204, 38766, 39221, 44304, 44824, 48272, 51688, 61202, 67236, 72408, 77532, 78442, 89648, 91803, 103376, 117663, 122404, 134472, 144816, 155064, 156884, 183606, 214207, 235326, 244808, 268944, 310128, 313768, 367212, 397813, 428414, 470652, 489616, 627536, 642621, 734424, 795626, 856828, 941304, 1193439, 1285242, 1468848, 1591252, 1713656, 1882608, 2386878, 2570484, 2784691, 3182504, 3427312, 4773756, 5140968, 5569382, 6365008, 8354073, 9547512, 10281936, 11138764, 16708146, 19095024, 22277528, 33416292, 44555056, 66832584, 133665168]

約数ペア:

[(1, 133665168), (2, 66832584), (3, 44555056), (4, 33416292), (6, 22277528), (7, 19095024), (8, 16708146), (12, 11138764), (13, 10281936), (14, 9547512), (16, 8354073), (21, 6365008), (24, 5569382), (26, 5140968), (28, 4773756), (39, 3427312), (42, 3182504), (48, 2784691), (52, 2570484), (56, 2386878), (71, 1882608), (78, 1713656), (84, 1591252), (91, 1468848), (104, 1285242), (112, 1193439), (142, 941304), (156, 856828), (168, 795626), (182, 734424), (208, 642621), (213, 627536), (273, 489616), (284, 470652), (312, 428414), (336, 397813), (364, 367212), (426, 313768), (431, 310128), (497, 268944), (546, 244808), (568, 235326), (624, 214207), (728, 183606), (852, 156884), (862, 155064), (923, 144816), (994, 134472), (1092, 122404), (1136, 117663), (1293, 103376), (1456, 91803), (1491, 89648), (1704, 78442), (1724, 77532), (1846, 72408), (1988, 67236), (2184, 61202), (2586, 51688), (2769, 48272), (2982, 44824), (3017, 44304), (3408, 39221), (3448, 38766), (3692, 36204), (3976, 33618), (4368, 30601), (5172, 25844), (5538, 24136), (5603, 23856), (5964, 22412), (6034, 22152), (6461, 20688), (6896, 19383), (7384, 18102), (7952, 16809), (9051, 14768), (10344, 12922), (11076, 12068), (11206, 11928)]