145568508

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^2\times {\mathrm{8861}}^1$

素因数の和:8942

約数の個数: 36

約数和(自身を含む): 349127352

約数和(自身を除く): 203558844

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 1369, 2738, 4107, 5476, 8214, 8861, 16428, 17722, 26583, 35444, 53166, 106332, 327857, 655714, 983571, 1311428, 1967142, 3934284, 12130709, 24261418, 36392127, 48522836, 72784254, 145568508]

約数ペア:

[(1, 145568508), (2, 72784254), (3, 48522836), (4, 36392127), (6, 24261418), (12, 12130709), (37, 3934284), (74, 1967142), (111, 1311428), (148, 983571), (222, 655714), (444, 327857), (1369, 106332), (2738, 53166), (4107, 35444), (5476, 26583), (8214, 17722), (8861, 16428)]