156735248391

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{7805929}}^1$

素因数の和:7806055

約数の個数: 24

約数和(自身を含む): 238674115680

約数和(自身を除く): 81938867289

約数列:

[1, 3, 9, 23, 69, 97, 207, 291, 873, 2231, 6693, 20079, 7805929, 23417787, 70253361, 179536367, 538609101, 757175113, 1615827303, 2271525339, 6814576017, 17415027599, 52245082797, 156735248391]

約数ペア:

[(1, 156735248391), (3, 52245082797), (9, 17415027599), (23, 6814576017), (69, 2271525339), (97, 1615827303), (207, 757175113), (291, 538609101), (873, 179536367), (2231, 70253361), (6693, 23417787), (20079, 7805929)]