156980491626

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{27961}}^1\times {\mathrm{133673}}^1$

素因数の和:161646

約数の個数: 32

約数和(自身を含む): 358828069248

約数和(自身を除く): 201847577622

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 27961, 55922, 83883, 133673, 167766, 195727, 267346, 391454, 401019, 587181, 802038, 935711, 1174362, 1871422, 2807133, 5614266, 3737630753, 7475261506, 11212892259, 22425784518, 26163415271, 52326830542, 78490245813, 156980491626]

約数ペア:

[(1, 156980491626), (2, 78490245813), (3, 52326830542), (6, 26163415271), (7, 22425784518), (14, 11212892259), (21, 7475261506), (42, 3737630753), (27961, 5614266), (55922, 2807133), (83883, 1871422), (133673, 1174362), (167766, 935711), (195727, 802038), (267346, 587181), (391454, 401019)]