166972014

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2473}}^1$

素因数の和:2534

約数の個数: 72

約数和(自身を含む): 410644416

約数和(自身を除く): 243672402

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 121, 186, 198, 242, 279, 341, 363, 558, 682, 726, 1023, 1089, 2046, 2178, 2473, 3069, 3751, 4946, 6138, 7419, 7502, 11253, 14838, 22257, 22506, 27203, 33759, 44514, 54406, 67518, 76663, 81609, 153326, 163218, 229989, 244827, 299233, 459978, 489654, 598466, 689967, 843293, 897699, 1379934, 1686586, 1795398, 2529879, 2693097, 5059758, 5386194, 7589637, 9276223, 15179274, 18552446, 27828669, 55657338, 83486007, 166972014]

約数ペア:

[(1, 166972014), (2, 83486007), (3, 55657338), (6, 27828669), (9, 18552446), (11, 15179274), (18, 9276223), (22, 7589637), (31, 5386194), (33, 5059758), (62, 2693097), (66, 2529879), (93, 1795398), (99, 1686586), (121, 1379934), (186, 897699), (198, 843293), (242, 689967), (279, 598466), (341, 489654), (363, 459978), (558, 299233), (682, 244827), (726, 229989), (1023, 163218), (1089, 153326), (2046, 81609), (2178, 76663), (2473, 67518), (3069, 54406), (3751, 44514), (4946, 33759), (6138, 27203), (7419, 22506), (7502, 22257), (11253, 14838)]