161209624

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{4007}}^1$

素因数の和:4167

約数の個数: 32

約数和(自身を含む): 311662080

約数和(自身を除く): 150452456

約数列:

[1, 2, 4, 8, 47, 94, 107, 188, 214, 376, 428, 856, 4007, 5029, 8014, 10058, 16028, 20116, 32056, 40232, 188329, 376658, 428749, 753316, 857498, 1506632, 1714996, 3429992, 20151203, 40302406, 80604812, 161209624]

約数ペア:

[(1, 161209624), (2, 80604812), (4, 40302406), (8, 20151203), (47, 3429992), (94, 1714996), (107, 1506632), (188, 857498), (214, 753316), (376, 428749), (428, 376658), (856, 188329), (4007, 40232), (5029, 32056), (8014, 20116), (10058, 16028)]