156949373979

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{22397}}^1$

素因数の和:22601

約数の個数: 64

約数和(自身を含む): 243833587200

約数和(自身を除く): 86884213221

約数列:

[1, 3, 9, 27, 53, 59, 83, 159, 177, 249, 477, 531, 747, 1431, 1593, 2241, 3127, 4399, 4897, 9381, 13197, 14691, 22397, 28143, 39591, 44073, 67191, 84429, 118773, 132219, 201573, 259541, 604719, 778623, 1187041, 1321423, 1858951, 2335869, 3561123, 3964269, 5576853, 7007607, 10683369, 11892807, 16730559, 32050107, 35678421, 50191677, 70035419, 98524403, 109678109, 210106257, 295573209, 329034327, 630318771, 886719627, 987102981, 1890956313, 2660158881, 2961308943, 5812939777, 17438819331, 52316457993, 156949373979]

約数ペア:

[(1, 156949373979), (3, 52316457993), (9, 17438819331), (27, 5812939777), (53, 2961308943), (59, 2660158881), (83, 1890956313), (159, 987102981), (177, 886719627), (249, 630318771), (477, 329034327), (531, 295573209), (747, 210106257), (1431, 109678109), (1593, 98524403), (2241, 70035419), (3127, 50191677), (4399, 35678421), (4897, 32050107), (9381, 16730559), (13197, 11892807), (14691, 10683369), (22397, 7007607), (28143, 5576853), (39591, 3964269), (44073, 3561123), (67191, 2335869), (84429, 1858951), (118773, 1321423), (132219, 1187041), (201573, 778623), (259541, 604719)]