155071943

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{11503}}^1$

素因数の和:11594

約数の個数: 16

約数和(自身を含む): 179738496

約数和(自身を除く): 24666553

約数列:

[1, 13, 17, 61, 221, 793, 1037, 11503, 13481, 149539, 195551, 701683, 2542163, 9121879, 11928611, 155071943]

約数ペア:

[(1, 155071943), (13, 11928611), (17, 9121879), (61, 2542163), (221, 701683), (793, 195551), (1037, 149539), (11503, 13481)]