157468289

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{1231}}^1$

素因数の和:1672

約数の個数: 16

約数和(自身を含む): 178295040

約数和(自身を除く): 20826751

約数列:

[1, 11, 29, 319, 401, 1231, 4411, 11629, 13541, 35699, 127919, 392689, 493631, 5429941, 14315299, 157468289]

約数ペア:

[(1, 157468289), (11, 14315299), (29, 5429941), (319, 493631), (401, 392689), (1231, 127919), (4411, 35699), (11629, 13541)]