149905666

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{67}}^2\times {\mathrm{283}}^1$

素因数の和:478

約数の個数: 24

約数和(自身を含む): 232953840

約数和(自身を除く): 83048174

約数列:

[1, 2, 59, 67, 118, 134, 283, 566, 3953, 4489, 7906, 8978, 16697, 18961, 33394, 37922, 264851, 529702, 1118699, 1270387, 2237398, 2540774, 74952833, 149905666]

約数ペア:

[(1, 149905666), (2, 74952833), (59, 2540774), (67, 2237398), (118, 1270387), (134, 1118699), (283, 529702), (566, 264851), (3953, 37922), (4489, 33394), (7906, 18961), (8978, 16697)]