166158902

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{130423}}^1$

素因数の和:130452

約数の個数: 24

約数和(自身を含む): 312235056

約数和(自身を除く): 146076154

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 130423, 260846, 912961, 1695499, 1825922, 3390998, 6390727, 11868493, 12781454, 23736986, 83079451, 166158902]

約数ペア:

[(1, 166158902), (2, 83079451), (7, 23736986), (13, 12781454), (14, 11868493), (26, 6390727), (49, 3390998), (91, 1825922), (98, 1695499), (182, 912961), (637, 260846), (1274, 130423)]