139215695

素因数分解:

$5^1\times {\mathrm{173}}^1\times {\mathrm{227}}^1\times {\mathrm{709}}^1$

素因数の和:1114

約数の個数: 16

約数和(自身を含む): 169002720

約数和(自身を除く): 29787025

約数列:

[1, 5, 173, 227, 709, 865, 1135, 3545, 39271, 122657, 160943, 196355, 613285, 804715, 27843139, 139215695]

約数ペア:

[(1, 139215695), (5, 27843139), (173, 804715), (227, 613285), (709, 196355), (865, 160943), (1135, 122657), (3545, 39271)]