128875086

素因数分解:

$2^1\times 3^2\times {\mathrm{569}}^1\times {\mathrm{12583}}^1$

素因数の和:13160

約数の個数: 24

約数和(自身を含む): 279742320

約数和(自身を除く): 150867234

約数列:

[1, 2, 3, 6, 9, 18, 569, 1138, 1707, 3414, 5121, 10242, 12583, 25166, 37749, 75498, 113247, 226494, 7159727, 14319454, 21479181, 42958362, 64437543, 128875086]

約数ペア:

[(1, 128875086), (2, 64437543), (3, 42958362), (6, 21479181), (9, 14319454), (18, 7159727), (569, 226494), (1138, 113247), (1707, 75498), (3414, 37749), (5121, 25166), (10242, 12583)]