78244155

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5099}}^1$

素因数の和:5152

約数の個数: 48

約数和(自身を含む): 152755200

約数和(自身を除く): 74511045

約数列:

[1, 3, 5, 9, 11, 15, 31, 33, 45, 55, 93, 99, 155, 165, 279, 341, 465, 495, 1023, 1395, 1705, 3069, 5099, 5115, 15297, 15345, 25495, 45891, 56089, 76485, 158069, 168267, 229455, 280445, 474207, 504801, 790345, 841335, 1422621, 1738759, 2371035, 2524005, 5216277, 7113105, 8693795, 15648831, 26081385, 78244155]

約数ペア:

[(1, 78244155), (3, 26081385), (5, 15648831), (9, 8693795), (11, 7113105), (15, 5216277), (31, 2524005), (33, 2371035), (45, 1738759), (55, 1422621), (93, 841335), (99, 790345), (155, 504801), (165, 474207), (279, 280445), (341, 229455), (465, 168267), (495, 158069), (1023, 76485), (1395, 56089), (1705, 45891), (3069, 25495), (5099, 15345), (5115, 15297)]