158049404

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{3389}}^1$

素因数の和:3613

約数の個数: 24

約数和(自身を含む): 281912400

約数和(自身を除く): 123862996

約数列:

[1, 2, 4, 89, 131, 178, 262, 356, 524, 3389, 6778, 11659, 13556, 23318, 46636, 301621, 443959, 603242, 887918, 1206484, 1775836, 39512351, 79024702, 158049404]

約数ペア:

[(1, 158049404), (2, 79024702), (4, 39512351), (89, 1775836), (131, 1206484), (178, 887918), (262, 603242), (356, 443959), (524, 301621), (3389, 46636), (6778, 23318), (11659, 13556)]