150666409

素因数分解:

${\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{641}}^1$

素因数の和:888

約数の個数: 16

約数和(自身を含む): 161784000

約数和(自身を除く): 11117591

約数列:

[1, 19, 89, 139, 641, 1691, 2641, 12179, 12371, 57049, 89099, 235049, 1083931, 1692881, 7929811, 150666409]

約数ペア:

[(1, 150666409), (19, 7929811), (89, 1692881), (139, 1083931), (641, 235049), (1691, 89099), (2641, 57049), (12179, 12371)]