168580491718

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{2063}}^1\times {\mathrm{1318003}}^1$

素因数の和:1320099

約数の個数: 16

約数和(自身を含む): 261154584576

約数和(自身を除く): 92574092858

約数列:

[1, 2, 31, 62, 2063, 4126, 63953, 127906, 1318003, 2636006, 40858093, 81716186, 2719040189, 5438080378, 84290245859, 168580491718]

約数ペア:

[(1, 168580491718), (2, 84290245859), (31, 5438080378), (62, 2719040189), (2063, 81716186), (4126, 40858093), (63953, 2636006), (127906, 1318003)]