155210901

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{49891}}^1$

素因数の和:49972

約数の個数: 16

約数和(自身を含む): 222717888

約数和(自身を除く): 67506987

約数列:

[1, 3, 17, 51, 61, 183, 1037, 3111, 49891, 149673, 848147, 2544441, 3043351, 9130053, 51736967, 155210901]

約数ペア:

[(1, 155210901), (3, 51736967), (17, 9130053), (51, 3043351), (61, 2544441), (183, 848147), (1037, 149673), (3111, 49891)]