156817407

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{5701}}^1$

素因数の和:5930

約数の個数: 16

約数和(自身を含む): 214303968

約数和(自身を除く): 57486561

約数列:

[1, 3, 53, 159, 173, 519, 5701, 9169, 17103, 27507, 302153, 906459, 986273, 2958819, 52272469, 156817407]

約数ペア:

[(1, 156817407), (3, 52272469), (53, 2958819), (159, 986273), (173, 906459), (519, 302153), (5701, 27507), (9169, 17103)]