156914886538

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{449}}^1\times {\mathrm{1730081}}^1$

素因数の和:1730633

約数の個数: 16

約数和(自身を含む): 238232291400

約数和(自身を除く): 81317404862

約数列:

[1, 2, 101, 202, 449, 898, 45349, 90698, 1730081, 3460162, 174738181, 349476362, 776806369, 1553612738, 78457443269, 156914886538]

約数ペア:

[(1, 156914886538), (2, 78457443269), (101, 1553612738), (202, 776806369), (449, 349476362), (898, 174738181), (45349, 3460162), (90698, 1730081)]