158200449

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{101999}}^1$

素因数の和:102060

約数の個数: 16

約数和(自身を含む): 235008000

約数和(自身を除く): 76807551

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 101999, 305997, 1121989, 3365967, 4793953, 14381859, 52733483, 158200449]

約数ペア:

[(1, 158200449), (3, 52733483), (11, 14381859), (33, 4793953), (47, 3365967), (141, 1121989), (517, 305997), (1551, 101999)]