143408230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{24683}}^1$

素因数の和:24780

約数の個数: 32

約数和(自身を含む): 298577664

約数和(自身を除く): 155169434

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 2905, 5810, 24683, 49366, 123415, 172781, 246830, 345562, 863905, 1727810, 2048689, 4097378, 10243445, 14340823, 20486890, 28681646, 71704115, 143408230]

約数ペア:

[(1, 143408230), (2, 71704115), (5, 28681646), (7, 20486890), (10, 14340823), (14, 10243445), (35, 4097378), (70, 2048689), (83, 1727810), (166, 863905), (415, 345562), (581, 246830), (830, 172781), (1162, 123415), (2905, 49366), (5810, 24683)]