139606284

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{74101}}^1$

素因数の和:74265

約数の個数: 24

約数和(自身を含む): 327827248

約数和(自身を除く): 188220964

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 74101, 148202, 222303, 296404, 444606, 889212, 11633857, 23267714, 34901571, 46535428, 69803142, 139606284]

約数ペア:

[(1, 139606284), (2, 69803142), (3, 46535428), (4, 34901571), (6, 23267714), (12, 11633857), (157, 889212), (314, 444606), (471, 296404), (628, 222303), (942, 148202), (1884, 74101)]