168396046

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1009}}^1$

素因数の和:1169

約数の個数: 48

約数和(自身を含む): 319168080

約数和(自身を除く): 150772034

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 131, 182, 262, 637, 917, 1009, 1274, 1703, 1834, 2018, 3406, 6419, 7063, 11921, 12838, 13117, 14126, 23842, 26234, 49441, 83447, 91819, 98882, 132179, 166894, 183638, 264358, 642733, 925253, 1285466, 1718327, 1850506, 3436654, 6476771, 12028289, 12953542, 24056578, 84198023, 168396046]

約数ペア:

[(1, 168396046), (2, 84198023), (7, 24056578), (13, 12953542), (14, 12028289), (26, 6476771), (49, 3436654), (91, 1850506), (98, 1718327), (131, 1285466), (182, 925253), (262, 642733), (637, 264358), (917, 183638), (1009, 166894), (1274, 132179), (1703, 98882), (1834, 91819), (2018, 83447), (3406, 49441), (6419, 26234), (7063, 23842), (11921, 14126), (12838, 13117)]