166679916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1068461}}^1$

素因数の和:1068481

約数の個数: 24

約数和(自身を含む): 418837104

約数和(自身を除く): 252157188

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1068461, 2136922, 3205383, 4273844, 6410766, 12821532, 13889993, 27779986, 41669979, 55559972, 83339958, 166679916]

約数ペア:

[(1, 166679916), (2, 83339958), (3, 55559972), (4, 41669979), (6, 27779986), (12, 13889993), (13, 12821532), (26, 6410766), (39, 4273844), (52, 3205383), (78, 2136922), (156, 1068461)]