149478168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{46829}}^1$

素因数の和:46864

約数の個数: 64

約数和(自身を含む): 449568000

約数和(自身を除く): 300089832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 46829, 93658, 140487, 187316, 280974, 327803, 374632, 561948, 655606, 889751, 983409, 1123896, 1311212, 1779502, 1966818, 2622424, 2669253, 3559004, 3933636, 5338506, 6228257, 7118008, 7867272, 10677012, 12456514, 18684771, 21354024, 24913028, 37369542, 49826056, 74739084, 149478168]

約数ペア:

[(1, 149478168), (2, 74739084), (3, 49826056), (4, 37369542), (6, 24913028), (7, 21354024), (8, 18684771), (12, 12456514), (14, 10677012), (19, 7867272), (21, 7118008), (24, 6228257), (28, 5338506), (38, 3933636), (42, 3559004), (56, 2669253), (57, 2622424), (76, 1966818), (84, 1779502), (114, 1311212), (133, 1123896), (152, 983409), (168, 889751), (228, 655606), (266, 561948), (399, 374632), (456, 327803), (532, 280974), (798, 187316), (1064, 140487), (1596, 93658), (3192, 46829)]