144879238

素因数分解:

$2^1\times 7^1\times {\mathrm{1787}}^1\times {\mathrm{5791}}^1$

素因数の和:7587

約数の個数: 16

約数和(自身を含む): 248546304

約数和(自身を除く): 103667066

約数列:

[1, 2, 7, 14, 1787, 3574, 5791, 11582, 12509, 25018, 40537, 81074, 10348517, 20697034, 72439619, 144879238]

約数ペア:

[(1, 144879238), (2, 72439619), (7, 20697034), (14, 10348517), (1787, 81074), (3574, 40537), (5791, 25018), (11582, 12509)]