157029218367

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4517}}^1\times {\mathrm{53401}}^1$

素因数の和:57959

約数の個数: 32

約数和(自身を含む): 247060721664

約数和(自身を除く): 90031503297

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 4517, 13551, 31619, 53401, 94857, 140027, 160203, 373807, 420081, 980189, 1121421, 1655431, 2940567, 4966293, 11588017, 34764051, 241212317, 723636951, 1688486219, 5065458657, 7477581827, 22432745481, 52343072789, 157029218367]

約数ペア:

[(1, 157029218367), (3, 52343072789), (7, 22432745481), (21, 7477581827), (31, 5065458657), (93, 1688486219), (217, 723636951), (651, 241212317), (4517, 34764051), (13551, 11588017), (31619, 4966293), (53401, 2940567), (94857, 1655431), (140027, 1121421), (160203, 980189), (373807, 420081)]