157021735263

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{797}}^1\times {\mathrm{980179}}^1$

素因数の和:981046

約数の個数: 16

約数和(自身を含む): 212753950080

約数和(自身を除く): 55732214817

約数列:

[1, 3, 67, 201, 797, 2391, 53399, 160197, 980179, 2940537, 65671993, 197015979, 781202663, 2343607989, 52340578421, 157021735263]

約数ペア:

[(1, 157021735263), (3, 52340578421), (67, 2343607989), (201, 781202663), (797, 197015979), (2391, 65671993), (53399, 2940537), (160197, 980179)]