164961084

素因数分解:

$2^2\times 3^1\times {\mathrm{2549}}^1\times {\mathrm{5393}}^1$

素因数の和:7949

約数の個数: 24

約数和(自身を含む): 385131600

約数和(自身を除く): 220170516

約数列:

[1, 2, 3, 4, 6, 12, 2549, 5098, 5393, 7647, 10196, 10786, 15294, 16179, 21572, 30588, 32358, 64716, 13746757, 27493514, 41240271, 54987028, 82480542, 164961084]

約数ペア:

[(1, 164961084), (2, 82480542), (3, 54987028), (4, 41240271), (6, 27493514), (12, 13746757), (2549, 64716), (5098, 32358), (5393, 30588), (7647, 21572), (10196, 16179), (10786, 15294)]