161188272

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{353}}^1$

素因数の和:528

約数の個数: 160

約数和(自身を含む): 533775360

約数和(自身を除く): 372587088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 151, 168, 189, 216, 252, 302, 336, 353, 378, 432, 453, 504, 604, 706, 756, 906, 1008, 1057, 1059, 1208, 1359, 1412, 1512, 1812, 2114, 2118, 2416, 2471, 2718, 2824, 3024, 3171, 3177, 3624, 4077, 4228, 4236, 4942, 5436, 5648, 6342, 6354, 7248, 7413, 8154, 8456, 8472, 9513, 9531, 9884, 10872, 12684, 12708, 14826, 16308, 16912, 16944, 19026, 19062, 19768, 21744, 22239, 25368, 25416, 28539, 29652, 32616, 38052, 38124, 39536, 44478, 50736, 50832, 53303, 57078, 59304, 65232, 66717, 76104, 76248, 88956, 106606, 114156, 118608, 133434, 152208, 152496, 159909, 177912, 213212, 228312, 266868, 319818, 355824, 373121, 426424, 456624, 479727, 533736, 639636, 746242, 852848, 959454, 1067472, 1119363, 1279272, 1439181, 1492484, 1918908, 2238726, 2558544, 2878362, 2984968, 3358089, 3837816, 4477452, 5756724, 5969936, 6716178, 7675632, 8954904, 10074267, 11513448, 13432356, 17909808, 20148534, 23026896, 26864712, 40297068, 53729424, 80594136, 161188272]

約数ペア:

[(1, 161188272), (2, 80594136), (3, 53729424), (4, 40297068), (6, 26864712), (7, 23026896), (8, 20148534), (9, 17909808), (12, 13432356), (14, 11513448), (16, 10074267), (18, 8954904), (21, 7675632), (24, 6716178), (27, 5969936), (28, 5756724), (36, 4477452), (42, 3837816), (48, 3358089), (54, 2984968), (56, 2878362), (63, 2558544), (72, 2238726), (84, 1918908), (108, 1492484), (112, 1439181), (126, 1279272), (144, 1119363), (151, 1067472), (168, 959454), (189, 852848), (216, 746242), (252, 639636), (302, 533736), (336, 479727), (353, 456624), (378, 426424), (432, 373121), (453, 355824), (504, 319818), (604, 266868), (706, 228312), (756, 213212), (906, 177912), (1008, 159909), (1057, 152496), (1059, 152208), (1208, 133434), (1359, 118608), (1412, 114156), (1512, 106606), (1812, 88956), (2114, 76248), (2118, 76104), (2416, 66717), (2471, 65232), (2718, 59304), (2824, 57078), (3024, 53303), (3171, 50832), (3177, 50736), (3624, 44478), (4077, 39536), (4228, 38124), (4236, 38052), (4942, 32616), (5436, 29652), (5648, 28539), (6342, 25416), (6354, 25368), (7248, 22239), (7413, 21744), (8154, 19768), (8456, 19062), (8472, 19026), (9513, 16944), (9531, 16912), (9884, 16308), (10872, 14826), (12684, 12708)]