157311504

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{52021}}^1$

素因数の和:52045

約数の個数: 80

約数和(自身を含む): 516058240

約数和(自身を除く): 358746736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 52021, 104042, 156063, 208084, 312126, 364147, 416168, 468189, 624252, 728294, 832336, 936378, 1092441, 1248504, 1404567, 1456588, 1872756, 2184882, 2497008, 2809134, 2913176, 3277323, 3745512, 4369764, 5618268, 5826352, 6554646, 7491024, 8739528, 9831969, 11236536, 13109292, 17479056, 19663938, 22473072, 26218584, 39327876, 52437168, 78655752, 157311504]

約数ペア:

[(1, 157311504), (2, 78655752), (3, 52437168), (4, 39327876), (6, 26218584), (7, 22473072), (8, 19663938), (9, 17479056), (12, 13109292), (14, 11236536), (16, 9831969), (18, 8739528), (21, 7491024), (24, 6554646), (27, 5826352), (28, 5618268), (36, 4369764), (42, 3745512), (48, 3277323), (54, 2913176), (56, 2809134), (63, 2497008), (72, 2184882), (84, 1872756), (108, 1456588), (112, 1404567), (126, 1248504), (144, 1092441), (168, 936378), (189, 832336), (216, 728294), (252, 624252), (336, 468189), (378, 416168), (432, 364147), (504, 312126), (756, 208084), (1008, 156063), (1512, 104042), (3024, 52021)]