139109754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3709}}^1$

素因数の和:3787

約数の個数: 64

約数和(自身を含む): 341913600

約数和(自身を除く): 202803846

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 47, 57, 94, 114, 133, 141, 266, 282, 329, 399, 658, 798, 893, 987, 1786, 1974, 2679, 3709, 5358, 6251, 7418, 11127, 12502, 18753, 22254, 25963, 37506, 51926, 70471, 77889, 140942, 155778, 174323, 211413, 348646, 422826, 493297, 522969, 986594, 1045938, 1220261, 1479891, 2440522, 2959782, 3312137, 3660783, 6624274, 7321566, 9936411, 19872822, 23184959, 46369918, 69554877, 139109754]

約数ペア:

[(1, 139109754), (2, 69554877), (3, 46369918), (6, 23184959), (7, 19872822), (14, 9936411), (19, 7321566), (21, 6624274), (38, 3660783), (42, 3312137), (47, 2959782), (57, 2440522), (94, 1479891), (114, 1220261), (133, 1045938), (141, 986594), (266, 522969), (282, 493297), (329, 422826), (399, 348646), (658, 211413), (798, 174323), (893, 155778), (987, 140942), (1786, 77889), (1974, 70471), (2679, 51926), (3709, 37506), (5358, 25963), (6251, 22254), (7418, 18753), (11127, 12502)]