166415915523

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{387915887}}^1$

素因数の和:387915914

約数の個数: 16

約数和(自身を含む): 260679476736

約数和(自身を除く): 94263561213

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 387915887, 1163747661, 4267074757, 5042906531, 12801224271, 15128719593, 55471971841, 166415915523]

約数ペア:

[(1, 166415915523), (3, 55471971841), (11, 15128719593), (13, 12801224271), (33, 5042906531), (39, 4267074757), (143, 1163747661), (429, 387915887)]