181604652

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{4957}}^1$

素因数の和:5078

約数の個数: 48

約数和(自身を含む): 439794432

約数和(自身を除く): 258189780

約数列:

[1, 2, 3, 4, 6, 12, 43, 71, 86, 129, 142, 172, 213, 258, 284, 426, 516, 852, 3053, 4957, 6106, 9159, 9914, 12212, 14871, 18318, 19828, 29742, 36636, 59484, 213151, 351947, 426302, 639453, 703894, 852604, 1055841, 1278906, 1407788, 2111682, 2557812, 4223364, 15133721, 30267442, 45401163, 60534884, 90802326, 181604652]

約数ペア:

[(1, 181604652), (2, 90802326), (3, 60534884), (4, 45401163), (6, 30267442), (12, 15133721), (43, 4223364), (71, 2557812), (86, 2111682), (129, 1407788), (142, 1278906), (172, 1055841), (213, 852604), (258, 703894), (284, 639453), (426, 426302), (516, 351947), (852, 213151), (3053, 59484), (4957, 36636), (6106, 29742), (9159, 19828), (9914, 18318), (12212, 14871)]