157098417

素因数分解:

$3^1\times 7^1\times {\mathrm{1381}}^1\times {\mathrm{5417}}^1$

素因数の和:6808

約数の個数: 16

約数和(自身を含む): 239605632

約数和(自身を除く): 82507215

約数列:

[1, 3, 7, 21, 1381, 4143, 5417, 9667, 16251, 29001, 37919, 113757, 7480877, 22442631, 52366139, 157098417]

約数ペア:

[(1, 157098417), (3, 52366139), (7, 22442631), (21, 7480877), (1381, 113757), (4143, 37919), (5417, 29001), (9667, 16251)]