144570715

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{37117}}^1$

素因数の和:37182

約数の個数: 16

約数和(自身を含む): 187074720

約数和(自身を除く): 42504005

約数列:

[1, 5, 19, 41, 95, 205, 779, 3895, 37117, 185585, 705223, 1521797, 3526115, 7608985, 28914143, 144570715]

約数ペア:

[(1, 144570715), (5, 28914143), (19, 7608985), (41, 3526115), (95, 1521797), (205, 705223), (779, 185585), (3895, 37117)]