242156845

素因数分解:

$5^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{13229}}^1$

素因数の和:13764

約数の個数: 16

約数和(自身を含む): 332760960

約数和(自身を除く): 90604115

約数列:

[1, 5, 7, 35, 523, 2615, 3661, 13229, 18305, 66145, 92603, 463015, 6918767, 34593835, 48431369, 242156845]

約数ペア:

[(1, 242156845), (5, 48431369), (7, 34593835), (35, 6918767), (523, 463015), (2615, 92603), (3661, 66145), (13229, 18305)]