167309519

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^2$

素因数の和:255

約数の個数: 24

約数和(自身を含む): 189862848

約数和(自身を除く): 22553329

約数列:

[1, 13, 47, 61, 67, 611, 793, 871, 2867, 3149, 4087, 4489, 37271, 40937, 53131, 58357, 192089, 210983, 273829, 2497157, 2742779, 3559777, 12869963, 167309519]

約数ペア:

[(1, 167309519), (13, 12869963), (47, 3559777), (61, 2742779), (67, 2497157), (611, 273829), (793, 210983), (871, 192089), (2867, 58357), (3149, 53131), (4087, 40937), (4489, 37271)]