143798784

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^1\times {\mathrm{5507}}^1$

素因数の和:5545

約数の個数: 80

約数和(自身を含む): 405697248

約数和(自身を除く): 261898464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 512, 544, 768, 816, 1088, 1536, 1632, 2176, 3264, 4352, 5507, 6528, 8704, 11014, 13056, 16521, 22028, 26112, 33042, 44056, 66084, 88112, 93619, 132168, 176224, 187238, 264336, 280857, 352448, 374476, 528672, 561714, 704896, 748952, 1057344, 1123428, 1409792, 1497904, 2114688, 2246856, 2819584, 2995808, 4229376, 4493712, 5991616, 8458752, 8987424, 11983232, 17974848, 23966464, 35949696, 47932928, 71899392, 143798784]

約数ペア:

[(1, 143798784), (2, 71899392), (3, 47932928), (4, 35949696), (6, 23966464), (8, 17974848), (12, 11983232), (16, 8987424), (17, 8458752), (24, 5991616), (32, 4493712), (34, 4229376), (48, 2995808), (51, 2819584), (64, 2246856), (68, 2114688), (96, 1497904), (102, 1409792), (128, 1123428), (136, 1057344), (192, 748952), (204, 704896), (256, 561714), (272, 528672), (384, 374476), (408, 352448), (512, 280857), (544, 264336), (768, 187238), (816, 176224), (1088, 132168), (1536, 93619), (1632, 88112), (2176, 66084), (3264, 44056), (4352, 33042), (5507, 26112), (6528, 22028), (8704, 16521), (11014, 13056)]