157440884

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{10687}}^1$

素因数の和:10847

約数の個数: 24

約数和(自身を含む): 287293440

約数和(自身を除く): 129852556

約数列:

[1, 2, 4, 29, 58, 116, 127, 254, 508, 3683, 7366, 10687, 14732, 21374, 42748, 309923, 619846, 1239692, 1357249, 2714498, 5428996, 39360221, 78720442, 157440884]

約数ペア:

[(1, 157440884), (2, 78720442), (4, 39360221), (29, 5428996), (58, 2714498), (116, 1357249), (127, 1239692), (254, 619846), (508, 309923), (3683, 42748), (7366, 21374), (10687, 14732)]