145706484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2221}}^1$

素因数の和:2317

約数の個数: 96

約数和(自身を含む): 430036992

約数和(自身を除く): 284330508

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 71, 77, 84, 132, 142, 154, 213, 231, 284, 308, 426, 462, 497, 781, 852, 924, 994, 1491, 1562, 1988, 2221, 2343, 2982, 3124, 4442, 4686, 5467, 5964, 6663, 8884, 9372, 10934, 13326, 15547, 16401, 21868, 24431, 26652, 31094, 32802, 46641, 48862, 62188, 65604, 73293, 93282, 97724, 146586, 157691, 171017, 186564, 293172, 315382, 342034, 473073, 513051, 630764, 684068, 946146, 1026102, 1103837, 1734601, 1892292, 2052204, 2207674, 3311511, 3469202, 4415348, 5203803, 6623022, 6938404, 10407606, 12142207, 13246044, 20815212, 24284414, 36426621, 48568828, 72853242, 145706484]

約数ペア:

[(1, 145706484), (2, 72853242), (3, 48568828), (4, 36426621), (6, 24284414), (7, 20815212), (11, 13246044), (12, 12142207), (14, 10407606), (21, 6938404), (22, 6623022), (28, 5203803), (33, 4415348), (42, 3469202), (44, 3311511), (66, 2207674), (71, 2052204), (77, 1892292), (84, 1734601), (132, 1103837), (142, 1026102), (154, 946146), (213, 684068), (231, 630764), (284, 513051), (308, 473073), (426, 342034), (462, 315382), (497, 293172), (781, 186564), (852, 171017), (924, 157691), (994, 146586), (1491, 97724), (1562, 93282), (1988, 73293), (2221, 65604), (2343, 62188), (2982, 48862), (3124, 46641), (4442, 32802), (4686, 31094), (5467, 26652), (5964, 24431), (6663, 21868), (8884, 16401), (9372, 15547), (10934, 13326)]