137242492

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{2633}}^1$

素因数の和:2877

約数の個数: 24

約数和(自身を含む): 244709136

約数和(自身を除く): 107466644

約数列:

[1, 2, 4, 83, 157, 166, 314, 332, 628, 2633, 5266, 10532, 13031, 26062, 52124, 218539, 413381, 437078, 826762, 874156, 1653524, 34310623, 68621246, 137242492]

約数ペア:

[(1, 137242492), (2, 68621246), (4, 34310623), (83, 1653524), (157, 874156), (166, 826762), (314, 437078), (332, 413381), (628, 218539), (2633, 52124), (5266, 26062), (10532, 13031)]