155220240370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1194001849}}^1$

素因数の和:1194001869

約数の個数: 16

約数和(自身を含む): 300888466200

約数和(自身を除く): 145668225830

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1194001849, 2388003698, 5970009245, 11940018490, 15522024037, 31044048074, 77610120185, 155220240370]

約数ペア:

[(1, 155220240370), (2, 77610120185), (5, 31044048074), (10, 15522024037), (13, 11940018490), (26, 5970009245), (65, 2388003698), (130, 1194001849)]