149652314

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{344821}}^1$

素因数の和:344861

約数の個数: 16

約数和(自身を含む): 264823296

約数和(自身を除く): 115170982

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 344821, 689642, 2413747, 4827494, 10689451, 21378902, 74826157, 149652314]

約数ペア:

[(1, 149652314), (2, 74826157), (7, 21378902), (14, 10689451), (31, 4827494), (62, 2413747), (217, 689642), (434, 344821)]