139468866

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{540577}}^1$

素因数の和:540625

約数の個数: 16

約数和(自身を含む): 285425184

約数和(自身を除く): 145956318

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 540577, 1081154, 1621731, 3243462, 23244811, 46489622, 69734433, 139468866]

約数ペア:

[(1, 139468866), (2, 69734433), (3, 46489622), (6, 23244811), (43, 3243462), (86, 1621731), (129, 1081154), (258, 540577)]