167472102

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{71}}^2\times {\mathrm{113}}^1$

素因数の和:274

約数の個数: 72

約数和(自身を含む): 398691288

約数和(自身を除く): 231219186

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 71, 98, 113, 142, 147, 213, 226, 294, 339, 426, 497, 678, 791, 994, 1491, 1582, 2373, 2982, 3479, 4746, 5041, 5537, 6958, 8023, 10082, 10437, 11074, 15123, 16046, 16611, 20874, 24069, 30246, 33222, 35287, 48138, 56161, 70574, 105861, 112322, 168483, 211722, 247009, 336966, 393127, 494018, 569633, 741027, 786254, 1139266, 1179381, 1482054, 1708899, 2358762, 3417798, 3987431, 7974862, 11962293, 23924586, 27912017, 55824034, 83736051, 167472102]

約数ペア:

[(1, 167472102), (2, 83736051), (3, 55824034), (6, 27912017), (7, 23924586), (14, 11962293), (21, 7974862), (42, 3987431), (49, 3417798), (71, 2358762), (98, 1708899), (113, 1482054), (142, 1179381), (147, 1139266), (213, 786254), (226, 741027), (294, 569633), (339, 494018), (426, 393127), (497, 336966), (678, 247009), (791, 211722), (994, 168483), (1491, 112322), (1582, 105861), (2373, 70574), (2982, 56161), (3479, 48138), (4746, 35287), (5041, 33222), (5537, 30246), (6958, 24069), (8023, 20874), (10082, 16611), (10437, 16046), (11074, 15123)]