105084

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{139}}^1$

素因数の和:159

約数の個数: 48

約数和(自身を含む): 313600

約数和(自身を除く): 208516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 139, 189, 252, 278, 378, 417, 556, 756, 834, 973, 1251, 1668, 1946, 2502, 2919, 3753, 3892, 5004, 5838, 7506, 8757, 11676, 15012, 17514, 26271, 35028, 52542, 105084]

約数ペア:

[(1, 105084), (2, 52542), (3, 35028), (4, 26271), (6, 17514), (7, 15012), (9, 11676), (12, 8757), (14, 7506), (18, 5838), (21, 5004), (27, 3892), (28, 3753), (36, 2919), (42, 2502), (54, 1946), (63, 1668), (84, 1251), (108, 973), (126, 834), (139, 756), (189, 556), (252, 417), (278, 378)]