112910161

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1129}}^1$

素因数の和:1313

約数の個数: 24

約数和(自身を含む): 142474920

約数和(自身を除く): 29564759

約数列:

[1, 7, 13, 49, 91, 157, 637, 1099, 1129, 2041, 7693, 7903, 14287, 14677, 55321, 100009, 102739, 177253, 719173, 1240771, 2304289, 8685397, 16130023, 112910161]

約数ペア:

[(1, 112910161), (7, 16130023), (13, 8685397), (49, 2304289), (91, 1240771), (157, 719173), (637, 177253), (1099, 102739), (1129, 100009), (2041, 55321), (7693, 14677), (7903, 14287)]