156714575164

素因数分解:

$2^2\times 7^2\times {\mathrm{109}}^1\times {\mathrm{2617}}^1\times {\mathrm{2803}}^1$

素因数の和:5547

約数の個数: 72

約数和(自身を含む): 322190872080

約数和(自身を除く): 165476296916

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 109, 196, 218, 436, 763, 1526, 2617, 2803, 3052, 5234, 5341, 5606, 10468, 10682, 11212, 18319, 19621, 21364, 36638, 39242, 73276, 78484, 128233, 137347, 256466, 274694, 285253, 305527, 512932, 549388, 570506, 611054, 1141012, 1222108, 1996771, 2138689, 3993542, 4277378, 7335451, 7987084, 8554756, 13977397, 14670902, 14970823, 27954794, 29341804, 29941646, 51348157, 55909588, 59883292, 102696314, 205392628, 359437099, 718874198, 799564159, 1437748396, 1599128318, 3198256636, 5596949113, 11193898226, 22387796452, 39178643791, 78357287582, 156714575164]

約数ペア:

[(1, 156714575164), (2, 78357287582), (4, 39178643791), (7, 22387796452), (14, 11193898226), (28, 5596949113), (49, 3198256636), (98, 1599128318), (109, 1437748396), (196, 799564159), (218, 718874198), (436, 359437099), (763, 205392628), (1526, 102696314), (2617, 59883292), (2803, 55909588), (3052, 51348157), (5234, 29941646), (5341, 29341804), (5606, 27954794), (10468, 14970823), (10682, 14670902), (11212, 13977397), (18319, 8554756), (19621, 7987084), (21364, 7335451), (36638, 4277378), (39242, 3993542), (73276, 2138689), (78484, 1996771), (128233, 1222108), (137347, 1141012), (256466, 611054), (274694, 570506), (285253, 549388), (305527, 512932)]