156965195368

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1069}}^1\times {\mathrm{966011}}^1$

素因数の和:967105

約数の個数: 32

約数和(自身を含む): 310089852000

約数和(自身を除く): 153124656632

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1069, 2138, 4276, 8552, 20311, 40622, 81244, 162488, 966011, 1932022, 3864044, 7728088, 18354209, 36708418, 73416836, 146833672, 1032665759, 2065331518, 4130663036, 8261326072, 19620649421, 39241298842, 78482597684, 156965195368]

約数ペア:

[(1, 156965195368), (2, 78482597684), (4, 39241298842), (8, 19620649421), (19, 8261326072), (38, 4130663036), (76, 2065331518), (152, 1032665759), (1069, 146833672), (2138, 73416836), (4276, 36708418), (8552, 18354209), (20311, 7728088), (40622, 3864044), (81244, 1932022), (162488, 966011)]