169065261036

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{953}}^1\times {\mathrm{703981}}^1$

素因数の和:704951

約数の個数: 72

約数和(自身を含む): 488923946784

約数和(自身を除く): 319858685748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 953, 1906, 2859, 3812, 5718, 6671, 8577, 11436, 13342, 17154, 20013, 26684, 34308, 40026, 60039, 80052, 120078, 240156, 703981, 1407962, 2111943, 2815924, 4223886, 4927867, 6335829, 8447772, 9855734, 12671658, 14783601, 19711468, 25343316, 29567202, 44350803, 59134404, 88701606, 177403212, 670893893, 1341787786, 2012681679, 2683575572, 4025363358, 4696257251, 6038045037, 8050726716, 9392514502, 12076090074, 14088771753, 18785029004, 24152180148, 28177543506, 42266315259, 56355087012, 84532630518, 169065261036]

約数ペア:

[(1, 169065261036), (2, 84532630518), (3, 56355087012), (4, 42266315259), (6, 28177543506), (7, 24152180148), (9, 18785029004), (12, 14088771753), (14, 12076090074), (18, 9392514502), (21, 8050726716), (28, 6038045037), (36, 4696257251), (42, 4025363358), (63, 2683575572), (84, 2012681679), (126, 1341787786), (252, 670893893), (953, 177403212), (1906, 88701606), (2859, 59134404), (3812, 44350803), (5718, 29567202), (6671, 25343316), (8577, 19711468), (11436, 14783601), (13342, 12671658), (17154, 9855734), (20013, 8447772), (26684, 6335829), (34308, 4927867), (40026, 4223886), (60039, 2815924), (80052, 2111943), (120078, 1407962), (240156, 703981)]