142488312

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{258131}}^1$

素因数の和:258163

約数の個数: 32

約数和(自身を含む): 371710080

約数和(自身を除く): 229221768

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 258131, 516262, 774393, 1032524, 1548786, 2065048, 3097572, 5937013, 6195144, 11874026, 17811039, 23748052, 35622078, 47496104, 71244156, 142488312]

約数ペア:

[(1, 142488312), (2, 71244156), (3, 47496104), (4, 35622078), (6, 23748052), (8, 17811039), (12, 11874026), (23, 6195144), (24, 5937013), (46, 3097572), (69, 2065048), (92, 1548786), (138, 1032524), (184, 774393), (276, 516262), (552, 258131)]