157020090819

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{6290113}}^1$

素因数の和:6290326

約数の個数: 16

約数和(自身を含む): 214669010592

約数和(自身を除く): 57648919773

約数列:

[1, 3, 53, 157, 159, 471, 8321, 24963, 6290113, 18870339, 333375989, 987547741, 1000127967, 2962643223, 52340030273, 157020090819]

約数ペア:

[(1, 157020090819), (3, 52340030273), (53, 2962643223), (157, 1000127967), (159, 987547741), (471, 333375989), (8321, 18870339), (24963, 6290113)]