133640284

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{241}}^1\times {\mathrm{883}}^1$

素因数の和:1285

約数の個数: 24

約数和(自身を含む): 236604368

約数和(自身を除く): 102964084

約数列:

[1, 2, 4, 157, 241, 314, 482, 628, 883, 964, 1766, 3532, 37837, 75674, 138631, 151348, 212803, 277262, 425606, 554524, 851212, 33410071, 66820142, 133640284]

約数ペア:

[(1, 133640284), (2, 66820142), (4, 33410071), (157, 851212), (241, 554524), (314, 425606), (482, 277262), (628, 212803), (883, 151348), (964, 138631), (1766, 75674), (3532, 37837)]