145125144

素因数分解:

$2^3\times 3^2\times {\mathrm{2015627}}^1$

素因数の和:2015639

約数の個数: 24

約数和(自身を含む): 393047460

約数和(自身を除く): 247922316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2015627, 4031254, 6046881, 8062508, 12093762, 16125016, 18140643, 24187524, 36281286, 48375048, 72562572, 145125144]

約数ペア:

[(1, 145125144), (2, 72562572), (3, 48375048), (4, 36281286), (6, 24187524), (8, 18140643), (9, 16125016), (12, 12093762), (18, 8062508), (24, 6046881), (36, 4031254), (72, 2015627)]