149486526

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12757}}^1$

素因数の和:12806

約数の個数: 64

約数和(自身を含む): 391925760

約数和(自身を除く): 242439234

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 93, 126, 186, 189, 217, 279, 378, 434, 558, 651, 837, 1302, 1674, 1953, 3906, 5859, 11718, 12757, 25514, 38271, 76542, 89299, 114813, 178598, 229626, 267897, 344439, 395467, 535794, 688878, 790934, 803691, 1186401, 1607382, 2372802, 2411073, 2768269, 3559203, 4822146, 5536538, 7118406, 8304807, 10677609, 16609614, 21355218, 24914421, 49828842, 74743263, 149486526]

約数ペア:

[(1, 149486526), (2, 74743263), (3, 49828842), (6, 24914421), (7, 21355218), (9, 16609614), (14, 10677609), (18, 8304807), (21, 7118406), (27, 5536538), (31, 4822146), (42, 3559203), (54, 2768269), (62, 2411073), (63, 2372802), (93, 1607382), (126, 1186401), (186, 803691), (189, 790934), (217, 688878), (279, 535794), (378, 395467), (434, 344439), (558, 267897), (651, 229626), (837, 178598), (1302, 114813), (1674, 89299), (1953, 76542), (3906, 38271), (5859, 25514), (11718, 12757)]