157085226842

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{133349089}}^1$

素因数の和:133349141

約数の個数: 16

約数和(自身を含む): 256030252800

約数和(自身を除く): 98945025958

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 133349089, 266698178, 2533632691, 4133821759, 5067265382, 8267643518, 78542613421, 157085226842]

約数ペア:

[(1, 157085226842), (2, 78542613421), (19, 8267643518), (31, 5067265382), (38, 4133821759), (62, 2533632691), (589, 266698178), (1178, 133349089)]