138045143445

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{691}}^1\times {\mathrm{17053}}^1$

素因数の和:17834

約数の個数: 64

約数和(自身を含む): 244713166848

約数和(自身を除く): 106668023403

約数列:

[1, 3, 5, 11, 15, 33, 55, 71, 165, 213, 355, 691, 781, 1065, 2073, 2343, 3455, 3905, 7601, 10365, 11715, 17053, 22803, 38005, 49061, 51159, 85265, 114015, 147183, 187583, 245305, 255795, 539671, 562749, 735915, 937915, 1210763, 1619013, 2698355, 2813745, 3632289, 6053815, 8095065, 11783623, 13318393, 18161445, 35350869, 39955179, 58918115, 66591965, 129619853, 176754345, 199775895, 388859559, 648099265, 836637233, 1944297795, 2509911699, 4183186165, 9203009563, 12549558495, 27609028689, 46015047815, 138045143445]

約数ペア:

[(1, 138045143445), (3, 46015047815), (5, 27609028689), (11, 12549558495), (15, 9203009563), (33, 4183186165), (55, 2509911699), (71, 1944297795), (165, 836637233), (213, 648099265), (355, 388859559), (691, 199775895), (781, 176754345), (1065, 129619853), (2073, 66591965), (2343, 58918115), (3455, 39955179), (3905, 35350869), (7601, 18161445), (10365, 13318393), (11715, 11783623), (17053, 8095065), (22803, 6053815), (38005, 3632289), (49061, 2813745), (51159, 2698355), (85265, 1619013), (114015, 1210763), (147183, 937915), (187583, 735915), (245305, 562749), (255795, 539671)]