144979674

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3451897}}^1$

素因数の和:3451909

約数の個数: 16

約数和(自身を含む): 331382208

約数和(自身を除く): 186402534

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3451897, 6903794, 10355691, 20711382, 24163279, 48326558, 72489837, 144979674]

約数ペア:

[(1, 144979674), (2, 72489837), (3, 48326558), (6, 24163279), (7, 20711382), (14, 10355691), (21, 6903794), (42, 3451897)]