139305954

素因数分解:

$2^1\times 3^1\times {\mathrm{269}}^1\times {\mathrm{86311}}^1$

素因数の和:86585

約数の個数: 16

約数和(自身を含む): 279650880

約数和(自身を除く): 140344926

約数列:

[1, 2, 3, 6, 269, 538, 807, 1614, 86311, 172622, 258933, 517866, 23217659, 46435318, 69652977, 139305954]

約数ペア:

[(1, 139305954), (2, 69652977), (3, 46435318), (6, 23217659), (269, 517866), (538, 258933), (807, 172622), (1614, 86311)]