139228578

素因数分解:

$2^1\times 3^3\times {\mathrm{467}}^1\times {\mathrm{5521}}^1$

素因数の和:5999

約数の個数: 32

約数和(自身を含む): 310115520

約数和(自身を除く): 170886942

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 467, 934, 1401, 2802, 4203, 5521, 8406, 11042, 12609, 16563, 25218, 33126, 49689, 99378, 149067, 298134, 2578307, 5156614, 7734921, 15469842, 23204763, 46409526, 69614289, 139228578]

約数ペア:

[(1, 139228578), (2, 69614289), (3, 46409526), (6, 23204763), (9, 15469842), (18, 7734921), (27, 5156614), (54, 2578307), (467, 298134), (934, 149067), (1401, 99378), (2802, 49689), (4203, 33126), (5521, 25218), (8406, 16563), (11042, 12609)]