156943805263

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{1709}}^1\times {\mathrm{36341}}^1$

素因数の和:38095

約数の個数: 24

約数和(自身を含む): 189417411360

約数和(自身を除く): 32473606097

約数列:

[1, 7, 19, 133, 361, 1709, 2527, 11963, 32471, 36341, 227297, 254387, 616949, 690479, 4318643, 4833353, 13119101, 62106769, 91833707, 434747383, 1180028611, 8260200277, 22420543609, 156943805263]

約数ペア:

[(1, 156943805263), (7, 22420543609), (19, 8260200277), (133, 1180028611), (361, 434747383), (1709, 91833707), (2527, 62106769), (11963, 13119101), (32471, 4833353), (36341, 4318643), (227297, 690479), (254387, 616949)]