137415242

素因数分解:

$2^1\times {\mathrm{293}}^1\times {\mathrm{421}}^1\times {\mathrm{557}}^1$

素因数の和:1273

約数の個数: 16

約数和(自身を含む): 207689832

約数和(自身を除く): 70274590

約数列:

[1, 2, 293, 421, 557, 586, 842, 1114, 123353, 163201, 234497, 246706, 326402, 468994, 68707621, 137415242]

約数ペア:

[(1, 137415242), (2, 68707621), (293, 468994), (421, 326402), (557, 246706), (586, 234497), (842, 163201), (1114, 123353)]