164029086

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^2$

素因数の和:298

約数の個数: 72

約数和(自身を含む): 392825160

約数和(自身を除く): 228796074

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 59, 78, 109, 117, 118, 177, 218, 234, 327, 354, 531, 654, 767, 981, 1062, 1417, 1534, 1962, 2301, 2834, 4251, 4602, 6431, 6903, 8502, 11881, 12753, 12862, 13806, 19293, 23762, 25506, 35643, 38586, 57879, 71286, 83603, 106929, 115758, 154453, 167206, 213858, 250809, 308906, 463359, 501618, 700979, 752427, 926718, 1390077, 1401958, 1504854, 2102937, 2780154, 4205874, 6308811, 9112727, 12617622, 18225454, 27338181, 54676362, 82014543, 164029086]

約数ペア:

[(1, 164029086), (2, 82014543), (3, 54676362), (6, 27338181), (9, 18225454), (13, 12617622), (18, 9112727), (26, 6308811), (39, 4205874), (59, 2780154), (78, 2102937), (109, 1504854), (117, 1401958), (118, 1390077), (177, 926718), (218, 752427), (234, 700979), (327, 501618), (354, 463359), (531, 308906), (654, 250809), (767, 213858), (981, 167206), (1062, 154453), (1417, 115758), (1534, 106929), (1962, 83603), (2301, 71286), (2834, 57879), (4251, 38586), (4602, 35643), (6431, 25506), (6903, 23762), (8502, 19293), (11881, 13806), (12753, 12862)]