157088846

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{56629}}^1$

素因数の和:56723

約数の個数: 16

約数和(自身を含む): 251437200

約数和(自身を除く): 94348354

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 56629, 113258, 1075951, 2151902, 4133917, 8267834, 78544423, 157088846]

約数ペア:

[(1, 157088846), (2, 78544423), (19, 8267834), (38, 4133917), (73, 2151902), (146, 1075951), (1387, 113258), (2774, 56629)]