153844033

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{56209}}^1$

素因数の和:56256

約数の個数: 16

約数和(自身を含む): 194261760

約数和(自身を除く): 40417727

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 56209, 393463, 955553, 1292807, 6688871, 9049649, 21977719, 153844033]

約数ペア:

[(1, 153844033), (7, 21977719), (17, 9049649), (23, 6688871), (119, 1292807), (161, 955553), (391, 393463), (2737, 56209)]