156302804

素因数分解:

$2^2\times 7^1\times {\mathrm{443}}^1\times {\mathrm{12601}}^1$

素因数の和:13055

約数の個数: 24

約数和(自身を含む): 313336128

約数和(自身を除く): 157033324

約数列:

[1, 2, 4, 7, 14, 28, 443, 886, 1772, 3101, 6202, 12404, 12601, 25202, 50404, 88207, 176414, 352828, 5582243, 11164486, 22328972, 39075701, 78151402, 156302804]

約数ペア:

[(1, 156302804), (2, 78151402), (4, 39075701), (7, 22328972), (14, 11164486), (28, 5582243), (443, 352828), (886, 176414), (1772, 88207), (3101, 50404), (6202, 25202), (12404, 12601)]