157018033

素因数分解:

${\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{18911}}^1$

素因数の和:18972

約数の個数: 12

約数和(自身を含む): 172931328

約数和(自身を除く): 15913295

約数列:

[1, 19, 23, 361, 437, 8303, 18911, 359309, 434953, 6826871, 8264107, 157018033]

約数ペア:

[(1, 157018033), (19, 8264107), (23, 6826871), (361, 434953), (437, 359309), (8303, 18911)]