12159498

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{155891}}^1$

素因数の和:155909

約数の個数: 16

約数和(自身を含む): 26189856

約数和(自身を除く): 14030358

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 155891, 311782, 467673, 935346, 2026583, 4053166, 6079749, 12159498]

約数ペア:

[(1, 12159498), (2, 6079749), (3, 4053166), (6, 2026583), (13, 935346), (26, 467673), (39, 311782), (78, 155891)]