156936582746

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{977}}^1\times {\mathrm{1100213}}^1$

素因数の和:1101265

約数の個数: 16

約数和(自身を含む): 238874062824

約数和(自身を除く): 81937480078

約数列:

[1, 2, 73, 146, 977, 1954, 71321, 142642, 1100213, 2200426, 80315549, 160631098, 1074908101, 2149816202, 78468291373, 156936582746]

約数ペア:

[(1, 156936582746), (2, 78468291373), (73, 2149816202), (146, 1074908101), (977, 160631098), (1954, 80315549), (71321, 2200426), (142642, 1100213)]