168117444

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1097}}^1$

素因数の和:1167

約数の個数: 120

約数和(自身を含む): 491043168

約数和(自身を除く): 322925724

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 43, 44, 54, 66, 81, 86, 99, 108, 129, 132, 162, 172, 198, 258, 297, 324, 387, 396, 473, 516, 594, 774, 891, 946, 1097, 1161, 1188, 1419, 1548, 1782, 1892, 2194, 2322, 2838, 3291, 3483, 3564, 4257, 4388, 4644, 5676, 6582, 6966, 8514, 9873, 12067, 12771, 13164, 13932, 17028, 19746, 24134, 25542, 29619, 36201, 38313, 39492, 47171, 48268, 51084, 59238, 72402, 76626, 88857, 94342, 108603, 118476, 141513, 144804, 153252, 177714, 188684, 217206, 283026, 325809, 355428, 424539, 434412, 518881, 566052, 651618, 849078, 977427, 1037762, 1273617, 1303236, 1556643, 1698156, 1954854, 2075524, 2547234, 3113286, 3820851, 3909708, 4669929, 5094468, 6226572, 7641702, 9339858, 14009787, 15283404, 18679716, 28019574, 42029361, 56039148, 84058722, 168117444]

約数ペア:

[(1, 168117444), (2, 84058722), (3, 56039148), (4, 42029361), (6, 28019574), (9, 18679716), (11, 15283404), (12, 14009787), (18, 9339858), (22, 7641702), (27, 6226572), (33, 5094468), (36, 4669929), (43, 3909708), (44, 3820851), (54, 3113286), (66, 2547234), (81, 2075524), (86, 1954854), (99, 1698156), (108, 1556643), (129, 1303236), (132, 1273617), (162, 1037762), (172, 977427), (198, 849078), (258, 651618), (297, 566052), (324, 518881), (387, 434412), (396, 424539), (473, 355428), (516, 325809), (594, 283026), (774, 217206), (891, 188684), (946, 177714), (1097, 153252), (1161, 144804), (1188, 141513), (1419, 118476), (1548, 108603), (1782, 94342), (1892, 88857), (2194, 76626), (2322, 72402), (2838, 59238), (3291, 51084), (3483, 48268), (3564, 47171), (4257, 39492), (4388, 38313), (4644, 36201), (5676, 29619), (6582, 25542), (6966, 24134), (8514, 19746), (9873, 17028), (12067, 13932), (12771, 13164)]