144040105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{84481}}^1$

素因数の和:84528

約数の個数: 16

約数和(自身を含む): 194646528

約数和(自身を除く): 50606423

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 84481, 422405, 929291, 2618911, 4646455, 13094555, 28808021, 144040105]

約数ペア:

[(1, 144040105), (5, 28808021), (11, 13094555), (31, 4646455), (55, 2618911), (155, 929291), (341, 422405), (1705, 84481)]