180546054

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79817}}^1$

素因数の和:79864

約数の個数: 32

約数和(自身を含む): 402282720

約数和(自身を除く): 221736666

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 79817, 159634, 239451, 478902, 1037621, 2075242, 2314693, 3112863, 4629386, 6225726, 6944079, 13888158, 30091009, 60182018, 90273027, 180546054]

約数ペア:

[(1, 180546054), (2, 90273027), (3, 60182018), (6, 30091009), (13, 13888158), (26, 6944079), (29, 6225726), (39, 4629386), (58, 3112863), (78, 2314693), (87, 2075242), (174, 1037621), (377, 478902), (754, 239451), (1131, 159634), (2262, 79817)]