145748736

素因数分解:

$2^8\times 3^2\times 7^2\times {\mathrm{1291}}^1$

素因数の和:1327

約数の個数: 162

約数和(自身を含む): 489217092

約数和(自身を除く): 343468356

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 256, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 768, 784, 882, 896, 1008, 1152, 1176, 1291, 1344, 1568, 1764, 1792, 2016, 2304, 2352, 2582, 2688, 3136, 3528, 3873, 4032, 4704, 5164, 5376, 6272, 7056, 7746, 8064, 9037, 9408, 10328, 11619, 12544, 14112, 15492, 16128, 18074, 18816, 20656, 23238, 27111, 28224, 30984, 36148, 37632, 41312, 46476, 54222, 56448, 61968, 63259, 72296, 81333, 82624, 92952, 108444, 112896, 123936, 126518, 144592, 162666, 165248, 185904, 189777, 216888, 247872, 253036, 289184, 325332, 330496, 371808, 379554, 433776, 495744, 506072, 569331, 578368, 650664, 743616, 759108, 867552, 991488, 1012144, 1138662, 1156736, 1301328, 1487232, 1518216, 1735104, 2024288, 2277324, 2313472, 2602656, 2974464, 3036432, 3470208, 4048576, 4554648, 5205312, 6072864, 6940416, 8097152, 9109296, 10410624, 12145728, 16194304, 18218592, 20821248, 24291456, 36437184, 48582912, 72874368, 145748736]

約数ペア:

[(1, 145748736), (2, 72874368), (3, 48582912), (4, 36437184), (6, 24291456), (7, 20821248), (8, 18218592), (9, 16194304), (12, 12145728), (14, 10410624), (16, 9109296), (18, 8097152), (21, 6940416), (24, 6072864), (28, 5205312), (32, 4554648), (36, 4048576), (42, 3470208), (48, 3036432), (49, 2974464), (56, 2602656), (63, 2313472), (64, 2277324), (72, 2024288), (84, 1735104), (96, 1518216), (98, 1487232), (112, 1301328), (126, 1156736), (128, 1138662), (144, 1012144), (147, 991488), (168, 867552), (192, 759108), (196, 743616), (224, 650664), (252, 578368), (256, 569331), (288, 506072), (294, 495744), (336, 433776), (384, 379554), (392, 371808), (441, 330496), (448, 325332), (504, 289184), (576, 253036), (588, 247872), (672, 216888), (768, 189777), (784, 185904), (882, 165248), (896, 162666), (1008, 144592), (1152, 126518), (1176, 123936), (1291, 112896), (1344, 108444), (1568, 92952), (1764, 82624), (1792, 81333), (2016, 72296), (2304, 63259), (2352, 61968), (2582, 56448), (2688, 54222), (3136, 46476), (3528, 41312), (3873, 37632), (4032, 36148), (4704, 30984), (5164, 28224), (5376, 27111), (6272, 23238), (7056, 20656), (7746, 18816), (8064, 18074), (9037, 16128), (9408, 15492), (10328, 14112), (11619, 12544)]