156904676217

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{1229}}^1\times {\mathrm{267649}}^1$

素因数の和:268937

約数の個数: 24

約数和(自身を含む): 231105069000

約数和(自身を除く): 74200392783

約数列:

[1, 3, 9, 53, 159, 477, 1229, 3687, 11061, 65137, 195411, 267649, 586233, 802947, 2408841, 14185397, 42556191, 127668573, 328940621, 986821863, 2960465589, 17433852913, 52301558739, 156904676217]

約数ペア:

[(1, 156904676217), (3, 52301558739), (9, 17433852913), (53, 2960465589), (159, 986821863), (477, 328940621), (1229, 127668573), (3687, 42556191), (11061, 14185397), (65137, 2408841), (195411, 802947), (267649, 586233)]