164057676

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{75533}}^1$

素因数の和:75721

約数の個数: 24

約数和(自身を含む): 384921264

約数和(自身を除く): 220863588

約数列:

[1, 2, 3, 4, 6, 12, 181, 362, 543, 724, 1086, 2172, 75533, 151066, 226599, 302132, 453198, 906396, 13671473, 27342946, 41014419, 54685892, 82028838, 164057676]

約数ペア:

[(1, 164057676), (2, 82028838), (3, 54685892), (4, 41014419), (6, 27342946), (12, 13671473), (181, 906396), (362, 453198), (543, 302132), (724, 226599), (1086, 151066), (2172, 75533)]