156970821402

素因数分解:

$2^1\times 3^3\times {\mathrm{2906867063}}^1$

素因数の和:2906867074

約数の個数: 16

約数和(自身を含む): 348824047680

約数和(自身を除く): 191853226278

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2906867063, 5813734126, 8720601189, 17441202378, 26161803567, 52323607134, 78485410701, 156970821402]

約数ペア:

[(1, 156970821402), (2, 78485410701), (3, 52323607134), (6, 26161803567), (9, 17441202378), (18, 8720601189), (27, 5813734126), (54, 2906867063)]