166346082

素因数分解:

$2^1\times 3^3\times 7^4\times {\mathrm{1283}}^1$

素因数の和:1322

約数の個数: 80

約数和(自身を含む): 431578080

約数和(自身を除く): 265231998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 343, 378, 441, 686, 882, 1029, 1283, 1323, 2058, 2401, 2566, 2646, 3087, 3849, 4802, 6174, 7203, 7698, 8981, 9261, 11547, 14406, 17962, 18522, 21609, 23094, 26943, 34641, 43218, 53886, 62867, 64827, 69282, 80829, 125734, 129654, 161658, 188601, 242487, 377202, 440069, 484974, 565803, 880138, 1131606, 1320207, 1697409, 2640414, 3080483, 3394818, 3960621, 6160966, 7921242, 9241449, 11881863, 18482898, 23763726, 27724347, 55448694, 83173041, 166346082]

約数ペア:

[(1, 166346082), (2, 83173041), (3, 55448694), (6, 27724347), (7, 23763726), (9, 18482898), (14, 11881863), (18, 9241449), (21, 7921242), (27, 6160966), (42, 3960621), (49, 3394818), (54, 3080483), (63, 2640414), (98, 1697409), (126, 1320207), (147, 1131606), (189, 880138), (294, 565803), (343, 484974), (378, 440069), (441, 377202), (686, 242487), (882, 188601), (1029, 161658), (1283, 129654), (1323, 125734), (2058, 80829), (2401, 69282), (2566, 64827), (2646, 62867), (3087, 53886), (3849, 43218), (4802, 34641), (6174, 26943), (7203, 23094), (7698, 21609), (8981, 18522), (9261, 17962), (11547, 14406)]