147728826

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1801}}^1$

素因数の和:1857

約数の個数: 96

約数和(自身を含む): 394421760

約数和(自身を除く): 246692934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 49, 54, 62, 63, 93, 98, 126, 147, 186, 189, 217, 279, 294, 378, 434, 441, 558, 651, 837, 882, 1302, 1323, 1519, 1674, 1801, 1953, 2646, 3038, 3602, 3906, 4557, 5403, 5859, 9114, 10806, 11718, 12607, 13671, 16209, 25214, 27342, 32418, 37821, 41013, 48627, 55831, 75642, 82026, 88249, 97254, 111662, 113463, 167493, 176498, 226926, 264747, 334986, 340389, 390817, 502479, 529494, 680778, 781634, 794241, 1004958, 1172451, 1507437, 1588482, 2344902, 2382723, 2735719, 3014874, 3517353, 4765446, 5471438, 7034706, 8207157, 10552059, 16414314, 21104118, 24621471, 49242942, 73864413, 147728826]

約数ペア:

[(1, 147728826), (2, 73864413), (3, 49242942), (6, 24621471), (7, 21104118), (9, 16414314), (14, 10552059), (18, 8207157), (21, 7034706), (27, 5471438), (31, 4765446), (42, 3517353), (49, 3014874), (54, 2735719), (62, 2382723), (63, 2344902), (93, 1588482), (98, 1507437), (126, 1172451), (147, 1004958), (186, 794241), (189, 781634), (217, 680778), (279, 529494), (294, 502479), (378, 390817), (434, 340389), (441, 334986), (558, 264747), (651, 226926), (837, 176498), (882, 167493), (1302, 113463), (1323, 111662), (1519, 97254), (1674, 88249), (1801, 82026), (1953, 75642), (2646, 55831), (3038, 48627), (3602, 41013), (3906, 37821), (4557, 32418), (5403, 27342), (5859, 25214), (9114, 16209), (10806, 13671), (11718, 12607)]