15783125886

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{91309}}^1$

素因数の和:91431

約数の個数: 80

約数和(自身を含む): 38979143280

約数和(自身を除く): 23196017394

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 97, 99, 162, 194, 198, 291, 297, 582, 594, 873, 891, 1067, 1746, 1782, 2134, 2619, 3201, 5238, 6402, 7857, 9603, 15714, 19206, 28809, 57618, 86427, 91309, 172854, 182618, 273927, 547854, 821781, 1004399, 1643562, 2008798, 2465343, 3013197, 4930686, 6026394, 7396029, 8856973, 9039591, 14792058, 17713946, 18079182, 26570919, 27118773, 53141838, 54237546, 79712757, 81356319, 97426703, 159425514, 162712638, 194853406, 239138271, 292280109, 478276542, 584560218, 717414813, 876840327, 1434829626, 1753680654, 2630520981, 5261041962, 7891562943, 15783125886]

約数ペア:

[(1, 15783125886), (2, 7891562943), (3, 5261041962), (6, 2630520981), (9, 1753680654), (11, 1434829626), (18, 876840327), (22, 717414813), (27, 584560218), (33, 478276542), (54, 292280109), (66, 239138271), (81, 194853406), (97, 162712638), (99, 159425514), (162, 97426703), (194, 81356319), (198, 79712757), (291, 54237546), (297, 53141838), (582, 27118773), (594, 26570919), (873, 18079182), (891, 17713946), (1067, 14792058), (1746, 9039591), (1782, 8856973), (2134, 7396029), (2619, 6026394), (3201, 4930686), (5238, 3013197), (6402, 2465343), (7857, 2008798), (9603, 1643562), (15714, 1004399), (19206, 821781), (28809, 547854), (57618, 273927), (86427, 182618), (91309, 172854)]