138479526

素因数分解:

$2^1\times 3^2\times {\mathrm{1459}}^1\times {\mathrm{5273}}^1$

素因数の和:6740

約数の個数: 24

約数和(自身を含む): 300301560

約数和(自身を除く): 161822034

約数列:

[1, 2, 3, 6, 9, 18, 1459, 2918, 4377, 5273, 8754, 10546, 13131, 15819, 26262, 31638, 47457, 94914, 7693307, 15386614, 23079921, 46159842, 69239763, 138479526]

約数ペア:

[(1, 138479526), (2, 69239763), (3, 46159842), (6, 23079921), (9, 15386614), (18, 7693307), (1459, 94914), (2918, 47457), (4377, 31638), (5273, 26262), (8754, 15819), (10546, 13131)]