149720175002

素因数分解:

$2^1\times {\mathrm{1120811}}^1\times {\mathrm{66791}}^1$

素因数の和:1187604

約数の個数: 8

約数和(自身を含む): 224583825312

約数和(自身を除く): 74863650310

約数列:

[1, 2, 66791, 133582, 1120811, 2241622, 74860087501, 149720175002]

約数ペア:

[(1, 149720175002), (2, 74860087501), (66791, 2241622), (133582, 1120811)]