149949273605

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{3943}}^1\times {\mathrm{330689}}^1$

素因数の和:334660

約数の個数: 16

約数和(自身を含む): 187810755840

約数和(自身を除く): 37861482235

約数列:

[1, 5, 23, 115, 3943, 19715, 90689, 330689, 453445, 1653445, 7605847, 38029235, 1303906727, 6519533635, 29989854721, 149949273605]

約数ペア:

[(1, 149949273605), (5, 29989854721), (23, 6519533635), (115, 1303906727), (3943, 38029235), (19715, 7605847), (90689, 1653445), (330689, 453445)]