136905929951

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{123007}}^1$

素因数の和:123291

約数の個数: 32

約数和(自身を含む): 169290498048

約数和(自身を除く): 32384568097

約数列:

[1, 7, 23, 31, 161, 217, 223, 713, 1561, 4991, 5129, 6913, 35903, 48391, 123007, 158999, 861049, 1112993, 2829161, 3813217, 19804127, 26692519, 27430561, 87703991, 192013927, 613927937, 630902903, 850347391, 4416320321, 5952431737, 19557989993, 136905929951]

約数ペア:

[(1, 136905929951), (7, 19557989993), (23, 5952431737), (31, 4416320321), (161, 850347391), (217, 630902903), (223, 613927937), (713, 192013927), (1561, 87703991), (4991, 27430561), (5129, 26692519), (6913, 19804127), (35903, 3813217), (48391, 2829161), (123007, 1112993), (158999, 861049)]