159078156

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{308291}}^1$

素因数の和:308341

約数の個数: 24

約数和(自身を含む): 379815744

約数和(自身を除く): 220737588

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 308291, 616582, 924873, 1233164, 1849746, 3699492, 13256513, 26513026, 39769539, 53026052, 79539078, 159078156]

約数ペア:

[(1, 159078156), (2, 79539078), (3, 53026052), (4, 39769539), (6, 26513026), (12, 13256513), (43, 3699492), (86, 1849746), (129, 1233164), (172, 924873), (258, 616582), (516, 308291)]