163886136

素因数分解:

$2^3\times 3^1\times {\mathrm{571}}^1\times {\mathrm{11959}}^1$

素因数の和:12539

約数の個数: 32

約数和(自身を含む): 410467200

約数和(自身を除く): 246581064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 571, 1142, 1713, 2284, 3426, 4568, 6852, 11959, 13704, 23918, 35877, 47836, 71754, 95672, 143508, 287016, 6828589, 13657178, 20485767, 27314356, 40971534, 54628712, 81943068, 163886136]

約数ペア:

[(1, 163886136), (2, 81943068), (3, 54628712), (4, 40971534), (6, 27314356), (8, 20485767), (12, 13657178), (24, 6828589), (571, 287016), (1142, 143508), (1713, 95672), (2284, 71754), (3426, 47836), (4568, 35877), (6852, 23918), (11959, 13704)]