155432835

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{65171}}^1$

素因数の和:65235

約数の個数: 24

約数和(自身を含む): 274504464

約数和(自身を除く): 119071629

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 2385, 65171, 195513, 325855, 586539, 977565, 2932695, 3454063, 10362189, 17270315, 31086567, 51810945, 155432835]

約数ペア:

[(1, 155432835), (3, 51810945), (5, 31086567), (9, 17270315), (15, 10362189), (45, 3454063), (53, 2932695), (159, 977565), (265, 586539), (477, 325855), (795, 195513), (2385, 65171)]