138766755

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{225637}}^1$

素因数の和:225686

約数の個数: 16

約数和(自身を含む): 227443104

約数和(自身を除く): 88676349

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 225637, 676911, 1128185, 3384555, 9251117, 27753351, 46255585, 138766755]

約数ペア:

[(1, 138766755), (3, 46255585), (5, 27753351), (15, 9251117), (41, 3384555), (123, 1128185), (205, 676911), (615, 225637)]