143802334

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{487}}^1$

素因数の和:820

約数の個数: 32

約数和(自身を含む): 239311296

約数和(自身を除く): 95508962

約数列:

[1, 2, 13, 26, 41, 82, 277, 487, 533, 554, 974, 1066, 3601, 6331, 7202, 11357, 12662, 19967, 22714, 39934, 134899, 147641, 259571, 269798, 295282, 519142, 1753687, 3507374, 5530859, 11061718, 71901167, 143802334]

約数ペア:

[(1, 143802334), (2, 71901167), (13, 11061718), (26, 5530859), (41, 3507374), (82, 1753687), (277, 519142), (487, 295282), (533, 269798), (554, 259571), (974, 147641), (1066, 134899), (3601, 39934), (6331, 22714), (7202, 19967), (11357, 12662)]