145045776

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{911}}^1$

素因数の和:1060

約数の個数: 80

約数和(自身を含む): 390832128

約数和(自身を除く): 245786352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 107, 124, 186, 214, 248, 321, 372, 428, 496, 642, 744, 856, 911, 1284, 1488, 1712, 1822, 2568, 2733, 3317, 3644, 5136, 5466, 6634, 7288, 9951, 10932, 13268, 14576, 19902, 21864, 26536, 28241, 39804, 43728, 53072, 56482, 79608, 84723, 97477, 112964, 159216, 169446, 194954, 225928, 292431, 338892, 389908, 451856, 584862, 677784, 779816, 1169724, 1355568, 1559632, 2339448, 3021787, 4678896, 6043574, 9065361, 12087148, 18130722, 24174296, 36261444, 48348592, 72522888, 145045776]

約数ペア:

[(1, 145045776), (2, 72522888), (3, 48348592), (4, 36261444), (6, 24174296), (8, 18130722), (12, 12087148), (16, 9065361), (24, 6043574), (31, 4678896), (48, 3021787), (62, 2339448), (93, 1559632), (107, 1355568), (124, 1169724), (186, 779816), (214, 677784), (248, 584862), (321, 451856), (372, 389908), (428, 338892), (496, 292431), (642, 225928), (744, 194954), (856, 169446), (911, 159216), (1284, 112964), (1488, 97477), (1712, 84723), (1822, 79608), (2568, 56482), (2733, 53072), (3317, 43728), (3644, 39804), (5136, 28241), (5466, 26536), (6634, 21864), (7288, 19902), (9951, 14576), (10932, 13268)]