133185020

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{44101}}^1$

素因数の和:44261

約数の個数: 24

約数和(自身を含む): 281547168

約数和(自身を除く): 148362148

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 3020, 44101, 88202, 176404, 220505, 441010, 882020, 6659251, 13318502, 26637004, 33296255, 66592510, 133185020]

約数ペア:

[(1, 133185020), (2, 66592510), (4, 33296255), (5, 26637004), (10, 13318502), (20, 6659251), (151, 882020), (302, 441010), (604, 220505), (755, 176404), (1510, 88202), (3020, 44101)]