145011726

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{110359}}^1$

素因数の和:110440

約数の個数: 24

約数和(自身を含む): 318498960

約数和(自身を除く): 173487234

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 110359, 220718, 331077, 662154, 993231, 1986462, 8056207, 16112414, 24168621, 48337242, 72505863, 145011726]

約数ペア:

[(1, 145011726), (2, 72505863), (3, 48337242), (6, 24168621), (9, 16112414), (18, 8056207), (73, 1986462), (146, 993231), (219, 662154), (438, 331077), (657, 220718), (1314, 110359)]