156736960856

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2557}}^1\times {\mathrm{47591}}^1$

素因数の和:50184

約数の個数: 64

約数和(自身を含む): 350612167680

約数和(自身を除く): 193875206824

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 2557, 5114, 10228, 17899, 20456, 35798, 47591, 58811, 71596, 95182, 117622, 143192, 190364, 235244, 333137, 380728, 411677, 470488, 666274, 823354, 1094593, 1332548, 1646708, 2189186, 2665096, 3293416, 4378372, 7662151, 8756744, 15324302, 30648604, 61297208, 121690187, 243380374, 486760748, 851831309, 973521496, 1703662618, 2798874301, 3407325236, 5597748602, 6814650472, 11195497204, 19592120107, 22390994408, 39184240214, 78368480428, 156736960856]

約数ペア:

[(1, 156736960856), (2, 78368480428), (4, 39184240214), (7, 22390994408), (8, 19592120107), (14, 11195497204), (23, 6814650472), (28, 5597748602), (46, 3407325236), (56, 2798874301), (92, 1703662618), (161, 973521496), (184, 851831309), (322, 486760748), (644, 243380374), (1288, 121690187), (2557, 61297208), (5114, 30648604), (10228, 15324302), (17899, 8756744), (20456, 7662151), (35798, 4378372), (47591, 3293416), (58811, 2665096), (71596, 2189186), (95182, 1646708), (117622, 1332548), (143192, 1094593), (190364, 823354), (235244, 666274), (333137, 470488), (380728, 411677)]