159090030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{160697}}^1$

素因数の和:160721

約数の個数: 48

約数和(自身を含む): 451239984

約数和(自身を除く): 292149954

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 160697, 321394, 482091, 803485, 964182, 1446273, 1606970, 1767667, 2410455, 2892546, 3535334, 4820910, 5303001, 7231365, 8838335, 10606002, 14462730, 15909003, 17676670, 26515005, 31818006, 53030010, 79545015, 159090030]

約数ペア:

[(1, 159090030), (2, 79545015), (3, 53030010), (5, 31818006), (6, 26515005), (9, 17676670), (10, 15909003), (11, 14462730), (15, 10606002), (18, 8838335), (22, 7231365), (30, 5303001), (33, 4820910), (45, 3535334), (55, 2892546), (66, 2410455), (90, 1767667), (99, 1606970), (110, 1446273), (165, 964182), (198, 803485), (330, 482091), (495, 321394), (990, 160697)]