150706934

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{347251}}^1$

素因数の和:347291

約数の個数: 16

約数和(自身を含む): 266689536

約数和(自身を除く): 115982602

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 347251, 694502, 2430757, 4861514, 10764781, 21529562, 75353467, 150706934]

約数ペア:

[(1, 150706934), (2, 75353467), (7, 21529562), (14, 10764781), (31, 4861514), (62, 2430757), (217, 694502), (434, 347251)]