147982788

素因数分解:

$2^2\times 3^4\times {\mathrm{456737}}^1$

素因数の和:456753

約数の個数: 30

約数和(自身を含む): 386857086

約数和(自身を除く): 238874298

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 456737, 913474, 1370211, 1826948, 2740422, 4110633, 5480844, 8221266, 12331899, 16442532, 24663798, 36995697, 49327596, 73991394, 147982788]

約数ペア:

[(1, 147982788), (2, 73991394), (3, 49327596), (4, 36995697), (6, 24663798), (9, 16442532), (12, 12331899), (18, 8221266), (27, 5480844), (36, 4110633), (54, 2740422), (81, 1826948), (108, 1370211), (162, 913474), (324, 456737)]