156717039

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{8123}}^1$

素因数の和:8294

約数の個数: 16

約数和(自身を含む): 214473600

約数和(自身を除く): 57756561

約数列:

[1, 3, 59, 109, 177, 327, 6431, 8123, 19293, 24369, 479257, 885407, 1437771, 2656221, 52239013, 156717039]

約数ペア:

[(1, 156717039), (3, 52239013), (59, 2656221), (109, 1437771), (177, 885407), (327, 479257), (6431, 24369), (8123, 19293)]