289155134

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1063}}^1\times {\mathrm{3163}}^1$

素因数の和:4271

約数の個数: 16

約数和(自身を含む): 444377472

約数和(自身を除く): 155222338

約数列:

[1, 2, 43, 86, 1063, 2126, 3163, 6326, 45709, 91418, 136009, 272018, 3362269, 6724538, 144577567, 289155134]

約数ペア:

[(1, 289155134), (2, 144577567), (43, 6724538), (86, 3362269), (1063, 272018), (2126, 136009), (3163, 91418), (6326, 45709)]