149161818

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{100649}}^1$

素因数の和:100686

約数の個数: 32

約数和(自身を含む): 338184000

約数和(自身を除く): 189022182

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 100649, 201298, 301947, 603894, 1308437, 1912331, 2616874, 3824662, 3925311, 5736993, 7850622, 11473986, 24860303, 49720606, 74580909, 149161818]

約数ペア:

[(1, 149161818), (2, 74580909), (3, 49720606), (6, 24860303), (13, 11473986), (19, 7850622), (26, 5736993), (38, 3925311), (39, 3824662), (57, 2616874), (78, 1912331), (114, 1308437), (247, 603894), (494, 301947), (741, 201298), (1482, 100649)]