180319810174

素因数分解:

$2^1\times 7^2\times {\mathrm{45077}}^1\times {\mathrm{40819}}^1$

素因数の和:85912

約数の個数: 24

約数和(自身を含む): 314654357160

約数和(自身を除く): 134334546986

約数列:

[1, 2, 7, 14, 49, 98, 40819, 45077, 81638, 90154, 285733, 315539, 571466, 631078, 2000131, 2208773, 4000262, 4417546, 1839998063, 3679996126, 12879986441, 25759972882, 90159905087, 180319810174]

約数ペア:

[(1, 180319810174), (2, 90159905087), (7, 25759972882), (14, 12879986441), (49, 3679996126), (98, 1839998063), (40819, 4417546), (45077, 4000262), (81638, 2208773), (90154, 2000131), (285733, 631078), (315539, 571466)]