157583836

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{2393}}^1$

素因数の和:2661

約数の個数: 24

約数和(自身を含む): 280327824

約数和(自身を除く): 122743988

約数列:

[1, 2, 4, 101, 163, 202, 326, 404, 652, 2393, 4786, 9572, 16463, 32926, 65852, 241693, 390059, 483386, 780118, 966772, 1560236, 39395959, 78791918, 157583836]

約数ペア:

[(1, 157583836), (2, 78791918), (4, 39395959), (101, 1560236), (163, 966772), (202, 780118), (326, 483386), (404, 390059), (652, 241693), (2393, 65852), (4786, 32926), (9572, 16463)]