156989249030

素因数分解:

$2^1\times 5^1\times {\mathrm{239521}}^1\times {\mathrm{65543}}^1$

素因数の和:305071

約数の個数: 16

約数和(自身を含む): 282586139424

約数和(自身を除く): 125596890394

約数列:

[1, 2, 5, 10, 65543, 131086, 239521, 327715, 479042, 655430, 1197605, 2395210, 15698924903, 31397849806, 78494624515, 156989249030]

約数ペア:

[(1, 156989249030), (2, 78494624515), (5, 31397849806), (10, 15698924903), (65543, 2395210), (131086, 1197605), (239521, 655430), (327715, 479042)]