137272144

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{504677}}^1$

素因数の和:504702

約数の個数: 20

約数和(自身を含む): 281610324

約数和(自身を除く): 144338180

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 504677, 1009354, 2018708, 4037416, 8074832, 8579509, 17159018, 34318036, 68636072, 137272144]

約数ペア:

[(1, 137272144), (2, 68636072), (4, 34318036), (8, 17159018), (16, 8579509), (17, 8074832), (34, 4037416), (68, 2018708), (136, 1009354), (272, 504677)]