153660858

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{115883}}^1$

素因数の和:115918

約数の個数: 32

約数和(自身を含む): 350433216

約数和(自身を除く): 196772358

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 115883, 231766, 347649, 695298, 1506479, 1970011, 3012958, 3940022, 4519437, 5910033, 9038874, 11820066, 25610143, 51220286, 76830429, 153660858]

約数ペア:

[(1, 153660858), (2, 76830429), (3, 51220286), (6, 25610143), (13, 11820066), (17, 9038874), (26, 5910033), (34, 4519437), (39, 3940022), (51, 3012958), (78, 1970011), (102, 1506479), (221, 695298), (442, 347649), (663, 231766), (1326, 115883)]