127081452

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{67453}}^1$

素因数の和:67617

約数の個数: 24

約数和(自身を含む): 298416496

約数和(自身を除く): 171335044

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 67453, 134906, 202359, 269812, 404718, 809436, 10590121, 21180242, 31770363, 42360484, 63540726, 127081452]

約数ペア:

[(1, 127081452), (2, 63540726), (3, 42360484), (4, 31770363), (6, 21180242), (12, 10590121), (157, 809436), (314, 404718), (471, 269812), (628, 202359), (942, 134906), (1884, 67453)]