138691668

素因数分解:

$2^2\times 3^1\times {\mathrm{1511}}^1\times {\mathrm{7649}}^1$

素因数の和:9167

約数の個数: 24

約数和(自身を含む): 323870400

約数和(自身を除く): 185178732

約数列:

[1, 2, 3, 4, 6, 12, 1511, 3022, 4533, 6044, 7649, 9066, 15298, 18132, 22947, 30596, 45894, 91788, 11557639, 23115278, 34672917, 46230556, 69345834, 138691668]

約数ペア:

[(1, 138691668), (2, 69345834), (3, 46230556), (4, 34672917), (6, 23115278), (12, 11557639), (1511, 91788), (3022, 45894), (4533, 30596), (6044, 22947), (7649, 18132), (9066, 15298)]