157412744

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{150203}}^1$

素因数の和:150340

約数の個数: 16

約数和(自身を含む): 297403920

約数和(自身を除く): 139991176

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 150203, 300406, 600812, 1201624, 19676593, 39353186, 78706372, 157412744]

約数ペア:

[(1, 157412744), (2, 78706372), (4, 39353186), (8, 19676593), (131, 1201624), (262, 600812), (524, 300406), (1048, 150203)]