80298361

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:154

約数の個数: 48

約数和(自身を含む): 105215040

約数和(自身を除く): 24916679

約数列:

[1, 11, 13, 17, 29, 67, 143, 187, 221, 289, 319, 377, 493, 737, 871, 1139, 1943, 2431, 3179, 3757, 4147, 5423, 6409, 8381, 9581, 12529, 14807, 19363, 21373, 25259, 33031, 41327, 70499, 92191, 108953, 162877, 212993, 251719, 277849, 363341, 429403, 561527, 1198483, 2768909, 4723433, 6176797, 7299851, 80298361]

約数ペア:

[(1, 80298361), (11, 7299851), (13, 6176797), (17, 4723433), (29, 2768909), (67, 1198483), (143, 561527), (187, 429403), (221, 363341), (289, 277849), (319, 251719), (377, 212993), (493, 162877), (737, 108953), (871, 92191), (1139, 70499), (1943, 41327), (2431, 33031), (3179, 25259), (3757, 21373), (4147, 19363), (5423, 14807), (6409, 12529), (8381, 9581)]