156936941068

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{419}}^1\times {\mathrm{1397579}}^1$

素因数の和:1398069

約数の個数: 24

約数和(自身を含む): 279404193600

約数和(自身を除く): 122467252532

約数列:

[1, 2, 4, 67, 134, 268, 419, 838, 1676, 28073, 56146, 112292, 1397579, 2795158, 5590316, 93637793, 187275586, 374551172, 585585601, 1171171202, 2342342404, 39234235267, 78468470534, 156936941068]

約数ペア:

[(1, 156936941068), (2, 78468470534), (4, 39234235267), (67, 2342342404), (134, 1171171202), (268, 585585601), (419, 374551172), (838, 187275586), (1676, 93637793), (28073, 5590316), (56146, 2795158), (112292, 1397579)]