15142506

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{6991}}^1$

素因数の和:7034

約数の個数: 24

約数和(自身を含む): 31967424

約数和(自身を除く): 16824918

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 6991, 13982, 20973, 41946, 132829, 265658, 398487, 796974, 2523751, 5047502, 7571253, 15142506]

約数ペア:

[(1, 15142506), (2, 7571253), (3, 5047502), (6, 2523751), (19, 796974), (38, 398487), (57, 265658), (114, 132829), (361, 41946), (722, 20973), (1083, 13982), (2166, 6991)]