156928046991

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1\times {\mathrm{2981779}}^1$

素因数の和:2982166

約数の個数: 16

約数和(自身を含む): 213829407360

約数和(自身を除く): 56901360369

約数列:

[1, 3, 53, 159, 331, 993, 17543, 52629, 2981779, 8945337, 158034287, 474102861, 986968849, 2960906547, 52309348997, 156928046991]

約数ペア:

[(1, 156928046991), (3, 52309348997), (53, 2960906547), (159, 986968849), (331, 474102861), (993, 158034287), (17543, 8945337), (52629, 2981779)]