152022028

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{409}}^1\times {\mathrm{2161}}^1$

素因数の和:2617

約数の個数: 24

約数和(自身を含む): 273017360

約数和(自身を除く): 120995332

約数列:

[1, 2, 4, 43, 86, 172, 409, 818, 1636, 2161, 4322, 8644, 17587, 35174, 70348, 92923, 185846, 371692, 883849, 1767698, 3535396, 38005507, 76011014, 152022028]

約数ペア:

[(1, 152022028), (2, 76011014), (4, 38005507), (43, 3535396), (86, 1767698), (172, 883849), (409, 371692), (818, 185846), (1636, 92923), (2161, 70348), (4322, 35174), (8644, 17587)]