151649163

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{991171}}^1$

素因数の和:991194

約数の個数: 12

約数和(自身を含む): 231934248

約数和(自身を除く): 80285085

約数列:

[1, 3, 9, 17, 51, 153, 991171, 2973513, 8920539, 16849907, 50549721, 151649163]

約数ペア:

[(1, 151649163), (3, 50549721), (9, 16849907), (17, 8920539), (51, 2973513), (153, 991171)]