155797202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{997}}^1\times {\mathrm{7103}}^1$

素因数の和:8113

約数の個数: 16

約数和(自身を含む): 255232512

約数和(自身を除く): 99435310

約数列:

[1, 2, 11, 22, 997, 1994, 7103, 10967, 14206, 21934, 78133, 156266, 7081691, 14163382, 77898601, 155797202]

約数ペア:

[(1, 155797202), (2, 77898601), (11, 14163382), (22, 7081691), (997, 156266), (1994, 78133), (7103, 21934), (10967, 14206)]