135140181

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{89}}^2$

素因数の和:250

約数の個数: 36

約数和(自身を含む): 204568896

約数和(自身を除く): 69428715

約数列:

[1, 3, 11, 33, 47, 89, 121, 141, 267, 363, 517, 979, 1551, 2937, 4183, 5687, 7921, 10769, 12549, 17061, 23763, 32307, 46013, 87131, 138039, 261393, 372287, 506143, 958441, 1116861, 1518429, 2875323, 4095157, 12285471, 45046727, 135140181]

約数ペア:

[(1, 135140181), (3, 45046727), (11, 12285471), (33, 4095157), (47, 2875323), (89, 1518429), (121, 1116861), (141, 958441), (267, 506143), (363, 372287), (517, 261393), (979, 138039), (1551, 87131), (2937, 46013), (4183, 32307), (5687, 23763), (7921, 17061), (10769, 12549)]