154782938

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{53117}}^1$

素因数の和:53197

約数の個数: 16

約数和(自身を含む): 244767744

約数和(自身を除く): 89984806

約数列:

[1, 2, 31, 47, 62, 94, 1457, 2914, 53117, 106234, 1646627, 2496499, 3293254, 4992998, 77391469, 154782938]

約数ペア:

[(1, 154782938), (2, 77391469), (31, 4992998), (47, 3293254), (62, 2496499), (94, 1646627), (1457, 106234), (2914, 53117)]