155512369

素因数分解:

${\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{641}}^1$

素因数の和:840

約数の個数: 16

約数和(自身を含む): 163941120

約数和(自身を除く): 8428751

約数列:

[1, 37, 79, 83, 641, 2923, 3071, 6557, 23717, 50639, 53203, 242609, 1873643, 1968511, 4203037, 155512369]

約数ペア:

[(1, 155512369), (37, 4203037), (79, 1968511), (83, 1873643), (641, 242609), (2923, 53203), (3071, 50639), (6557, 23717)]