138191511

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{14731}}^1$

素因数の和:14846

約数の個数: 16

約数和(自身を含む): 190926720

約数和(自身を除く): 52735209

約数列:

[1, 3, 53, 59, 159, 177, 3127, 9381, 14731, 44193, 780743, 869129, 2342229, 2607387, 46063837, 138191511]

約数ペア:

[(1, 138191511), (3, 46063837), (53, 2607387), (59, 2342229), (159, 869129), (177, 780743), (3127, 44193), (9381, 14731)]