159938185329

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1601}}^1\times {\mathrm{853837}}^1$

素因数の和:855457

約数の個数: 24

約数和(自身を含む): 248948422632

約数和(自身を除く): 89010237303

約数列:

[1, 3, 9, 13, 39, 117, 1601, 4803, 14409, 20813, 62439, 187317, 853837, 2561511, 7684533, 11099881, 33299643, 99898929, 1366993037, 4100979111, 12302937333, 17770909481, 53312728443, 159938185329]

約数ペア:

[(1, 159938185329), (3, 53312728443), (9, 17770909481), (13, 12302937333), (39, 4100979111), (117, 1366993037), (1601, 99898929), (4803, 33299643), (14409, 11099881), (20813, 7684533), (62439, 2561511), (187317, 853837)]