155114029

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{12569}}^1$

素因数の和:12660

約数の個数: 16

約数和(自身を含む): 185834880

約数和(自身を除く): 30720851

約数列:

[1, 7, 41, 43, 287, 301, 1763, 12341, 12569, 87983, 515329, 540467, 3607303, 3783269, 22159147, 155114029]

約数ペア:

[(1, 155114029), (7, 22159147), (41, 3783269), (43, 3607303), (287, 540467), (301, 515329), (1763, 87983), (12341, 12569)]