154477492090

素因数分解:

$2^1\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{13829677}}^1$

素因数の和:13830801

約数の個数: 16

約数和(自身を含む): 278308440072

約数和(自身を除く): 123830947982

約数列:

[1, 2, 5, 10, 1117, 2234, 5585, 11170, 13829677, 27659354, 69148385, 138296770, 15447749209, 30895498418, 77238746045, 154477492090]

約数ペア:

[(1, 154477492090), (2, 77238746045), (5, 30895498418), (10, 15447749209), (1117, 138296770), (2234, 69148385), (5585, 27659354), (11170, 13829677)]