157940926529

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3221}}^1\times {\mathrm{67079}}^1$

素因数の和:70360

約数の個数: 16

約数和(自身を含む): 171176353920

約数和(自身を除く): 13235427391

約数列:

[1, 17, 43, 731, 3221, 54757, 67079, 138503, 1140343, 2354551, 2884397, 49034749, 216061459, 3673044803, 9290642737, 157940926529]

約数ペア:

[(1, 157940926529), (17, 9290642737), (43, 3673044803), (731, 216061459), (3221, 49034749), (54757, 2884397), (67079, 2354551), (138503, 1140343)]