156920614207

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{2243}}^1\times {\mathrm{322397}}^1$

素因数の和:324678

約数の個数: 16

約数和(自身を含む): 185206044672

約数和(自身を除く): 28285430465

約数列:

[1, 7, 31, 217, 2243, 15701, 69533, 322397, 486731, 2256779, 9994307, 69960149, 723136471, 5061955297, 22417230601, 156920614207]

約数ペア:

[(1, 156920614207), (7, 22417230601), (31, 5061955297), (217, 723136471), (2243, 69960149), (15701, 9994307), (69533, 2256779), (322397, 486731)]