156750468758

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1\times {\mathrm{2203}}^1$

素因数の和:2721

約数の個数: 64

約数和(自身を含む): 259631023680

約数和(自身を除く): 102880554922

約数列:

[1, 2, 13, 26, 89, 97, 178, 194, 317, 634, 1157, 1261, 2203, 2314, 2522, 4121, 4406, 8242, 8633, 17266, 28213, 28639, 30749, 56426, 57278, 61498, 112229, 196067, 213691, 224458, 366769, 392134, 399737, 427382, 698351, 733538, 799474, 1396702, 2548871, 2736661, 2777983, 5097742, 5473322, 5555966, 9078563, 18157126, 19018499, 35576593, 38036998, 62153239, 67740047, 71153186, 124306478, 135480094, 247240487, 494480974, 807992107, 880620611, 1615984214, 1761241222, 6028864183, 12057728366, 78375234379, 156750468758]

約数ペア:

[(1, 156750468758), (2, 78375234379), (13, 12057728366), (26, 6028864183), (89, 1761241222), (97, 1615984214), (178, 880620611), (194, 807992107), (317, 494480974), (634, 247240487), (1157, 135480094), (1261, 124306478), (2203, 71153186), (2314, 67740047), (2522, 62153239), (4121, 38036998), (4406, 35576593), (8242, 19018499), (8633, 18157126), (17266, 9078563), (28213, 5555966), (28639, 5473322), (30749, 5097742), (56426, 2777983), (57278, 2736661), (61498, 2548871), (112229, 1396702), (196067, 799474), (213691, 733538), (224458, 698351), (366769, 427382), (392134, 399737)]