158220433

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{11633}}^1$

素因数の和:11736

約数の個数: 16

約数和(自身を含む): 189866880

約数和(自身を除く): 31646447

約数列:

[1, 7, 29, 67, 203, 469, 1943, 11633, 13601, 81431, 337357, 779411, 2361499, 5455877, 22602919, 158220433]

約数ペア:

[(1, 158220433), (7, 22602919), (29, 5455877), (67, 2361499), (203, 779411), (469, 337357), (1943, 81431), (11633, 13601)]