156783997260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79183837}}^1$

素因数の和:79183863

約数の個数: 72

約数和(自身を含む): 518812506576

約数和(自身を除く): 362028509316

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 79183837, 158367674, 237551511, 316735348, 395919185, 475103022, 712654533, 791838370, 871022207, 950206044, 1187757555, 1425309066, 1583676740, 1742044414, 2375515110, 2613066621, 2850618132, 3484088828, 3563272665, 4355111035, 4751030220, 5226133242, 7126545330, 7839199863, 8710222070, 10452266484, 13065333105, 14253090660, 15678399726, 17420444140, 26130666210, 31356799452, 39195999315, 52261332420, 78391998630, 156783997260]

約数ペア:

[(1, 156783997260), (2, 78391998630), (3, 52261332420), (4, 39195999315), (5, 31356799452), (6, 26130666210), (9, 17420444140), (10, 15678399726), (11, 14253090660), (12, 13065333105), (15, 10452266484), (18, 8710222070), (20, 7839199863), (22, 7126545330), (30, 5226133242), (33, 4751030220), (36, 4355111035), (44, 3563272665), (45, 3484088828), (55, 2850618132), (60, 2613066621), (66, 2375515110), (90, 1742044414), (99, 1583676740), (110, 1425309066), (132, 1187757555), (165, 950206044), (180, 871022207), (198, 791838370), (220, 712654533), (330, 475103022), (396, 395919185), (495, 316735348), (660, 237551511), (990, 158367674), (1980, 79183837)]