164038158

素因数分解:

$2^1\times 3^2\times {\mathrm{487}}^1\times {\mathrm{18713}}^1$

素因数の和:19208

約数の個数: 24

約数和(自身を含む): 356164848

約数和(自身を除く): 192126690

約数列:

[1, 2, 3, 6, 9, 18, 487, 974, 1461, 2922, 4383, 8766, 18713, 37426, 56139, 112278, 168417, 336834, 9113231, 18226462, 27339693, 54679386, 82019079, 164038158]

約数ペア:

[(1, 164038158), (2, 82019079), (3, 54679386), (6, 27339693), (9, 18226462), (18, 9113231), (487, 336834), (974, 168417), (1461, 112278), (2922, 56139), (4383, 37426), (8766, 18713)]