164838408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{1021}}^1$

素因数の和:1099

約数の個数: 96

約数和(自身を含む): 487126080

約数和(自身を除く): 322287672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 961, 1021, 1302, 1736, 1922, 2042, 2604, 2883, 3063, 3844, 4084, 5208, 5766, 6126, 6727, 7147, 7688, 8168, 11532, 12252, 13454, 14294, 20181, 21441, 23064, 24504, 26908, 28588, 31651, 40362, 42882, 53816, 57176, 63302, 80724, 85764, 94953, 126604, 161448, 171528, 189906, 221557, 253208, 379812, 443114, 664671, 759624, 886228, 981181, 1329342, 1772456, 1962362, 2658684, 2943543, 3924724, 5317368, 5887086, 6868267, 7849448, 11774172, 13736534, 20604801, 23548344, 27473068, 41209602, 54946136, 82419204, 164838408]

約数ペア:

[(1, 164838408), (2, 82419204), (3, 54946136), (4, 41209602), (6, 27473068), (7, 23548344), (8, 20604801), (12, 13736534), (14, 11774172), (21, 7849448), (24, 6868267), (28, 5887086), (31, 5317368), (42, 3924724), (56, 2943543), (62, 2658684), (84, 1962362), (93, 1772456), (124, 1329342), (168, 981181), (186, 886228), (217, 759624), (248, 664671), (372, 443114), (434, 379812), (651, 253208), (744, 221557), (868, 189906), (961, 171528), (1021, 161448), (1302, 126604), (1736, 94953), (1922, 85764), (2042, 80724), (2604, 63302), (2883, 57176), (3063, 53816), (3844, 42882), (4084, 40362), (5208, 31651), (5766, 28588), (6126, 26908), (6727, 24504), (7147, 23064), (7688, 21441), (8168, 20181), (11532, 14294), (12252, 13454)]