156664604949

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2841679}}^1$

素因数の和:2841769

約数の個数: 32

約数和(自身を含む): 235700305920

約数和(自身を除く): 79035700971

約数列:

[1, 3, 17, 23, 47, 51, 69, 141, 391, 799, 1081, 1173, 2397, 3243, 18377, 55131, 2841679, 8525037, 48308543, 65358617, 133558913, 144925629, 196075851, 400676739, 1111096489, 2270501521, 3071854999, 3333289467, 6811504563, 9215564997, 52221534983, 156664604949]

約数ペア:

[(1, 156664604949), (3, 52221534983), (17, 9215564997), (23, 6811504563), (47, 3333289467), (51, 3071854999), (69, 2270501521), (141, 1111096489), (391, 400676739), (799, 196075851), (1081, 144925629), (1173, 133558913), (2397, 65358617), (3243, 48308543), (18377, 8525037), (55131, 2841679)]