145702983244

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{2031893}}^1$

素因数の和:2032114

約数の個数: 48

約数和(自身を含む): 315414969408

約数和(自身を除く): 169711986164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 197, 364, 394, 788, 1379, 2561, 2758, 5122, 5516, 10244, 17927, 35854, 71708, 2031893, 4063786, 8127572, 14223251, 26414609, 28446502, 52829218, 56893004, 105658436, 184902263, 369804526, 400282921, 739609052, 800565842, 1601131684, 2801980447, 5203677973, 5603960894, 10407355946, 11207921788, 20814711892, 36425745811, 72851491622, 145702983244]

約数ペア:

[(1, 145702983244), (2, 72851491622), (4, 36425745811), (7, 20814711892), (13, 11207921788), (14, 10407355946), (26, 5603960894), (28, 5203677973), (52, 2801980447), (91, 1601131684), (182, 800565842), (197, 739609052), (364, 400282921), (394, 369804526), (788, 184902263), (1379, 105658436), (2561, 56893004), (2758, 52829218), (5122, 28446502), (5516, 26414609), (10244, 14223251), (17927, 8127572), (35854, 4063786), (71708, 2031893)]