145015137

素因数分解:

$3^3\times {\mathrm{317}}^1\times {\mathrm{16943}}^1$

素因数の和:17269

約数の個数: 16

約数和(自身を含む): 215527680

約数和(自身を除く): 70512543

約数列:

[1, 3, 9, 27, 317, 951, 2853, 8559, 16943, 50829, 152487, 457461, 5370931, 16112793, 48338379, 145015137]

約数ペア:

[(1, 145015137), (3, 48338379), (9, 16112793), (27, 5370931), (317, 457461), (951, 152487), (2853, 50829), (8559, 16943)]