142756146

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{5923}}^1$

素因数の和:6047

約数の個数: 48

約数和(自身を含む): 336388416

約数和(自身を除く): 193632270

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 103, 117, 206, 234, 309, 618, 927, 1339, 1854, 2678, 4017, 5923, 8034, 11846, 12051, 17769, 24102, 35538, 53307, 76999, 106614, 153998, 230997, 461994, 610069, 692991, 1220138, 1385982, 1830207, 3660414, 5490621, 7930897, 10981242, 15861794, 23792691, 47585382, 71378073, 142756146]

約数ペア:

[(1, 142756146), (2, 71378073), (3, 47585382), (6, 23792691), (9, 15861794), (13, 10981242), (18, 7930897), (26, 5490621), (39, 3660414), (78, 1830207), (103, 1385982), (117, 1220138), (206, 692991), (234, 610069), (309, 461994), (618, 230997), (927, 153998), (1339, 106614), (1854, 76999), (2678, 53307), (4017, 35538), (5923, 24102), (8034, 17769), (11846, 12051)]