140423179

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{5623}}^1$

素因数の和:5766

約数の個数: 16

約数和(自身を含む): 161566272

約数和(自身を除く): 21143093

約数列:

[1, 13, 17, 113, 221, 1469, 1921, 5623, 24973, 73099, 95591, 635399, 1242683, 8260187, 10801783, 140423179]

約数ペア:

[(1, 140423179), (13, 10801783), (17, 8260187), (113, 1242683), (221, 635399), (1469, 95591), (1921, 73099), (5623, 24973)]