143914752

素因数分解:

$2^8\times 3^3\times {\mathrm{47}}^1\times {\mathrm{443}}^1$

素因数の和:515

約数の個数: 144

約数和(自身を含む): 435617280

約数和(自身を除く): 291702528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 94, 96, 108, 128, 141, 144, 188, 192, 216, 256, 282, 288, 376, 384, 423, 432, 443, 564, 576, 752, 768, 846, 864, 886, 1128, 1152, 1269, 1329, 1504, 1692, 1728, 1772, 2256, 2304, 2538, 2658, 3008, 3384, 3456, 3544, 3987, 4512, 5076, 5316, 6016, 6768, 6912, 7088, 7974, 9024, 10152, 10632, 11961, 12032, 13536, 14176, 15948, 18048, 20304, 20821, 21264, 23922, 27072, 28352, 31896, 36096, 40608, 41642, 42528, 47844, 54144, 56704, 62463, 63792, 81216, 83284, 85056, 95688, 108288, 113408, 124926, 127584, 162432, 166568, 170112, 187389, 191376, 249852, 255168, 324864, 333136, 340224, 374778, 382752, 499704, 510336, 562167, 666272, 749556, 765504, 999408, 1020672, 1124334, 1332544, 1499112, 1531008, 1998816, 2248668, 2665088, 2998224, 3062016, 3997632, 4497336, 5330176, 5996448, 7995264, 8994672, 11992896, 15990528, 17989344, 23985792, 35978688, 47971584, 71957376, 143914752]

約数ペア:

[(1, 143914752), (2, 71957376), (3, 47971584), (4, 35978688), (6, 23985792), (8, 17989344), (9, 15990528), (12, 11992896), (16, 8994672), (18, 7995264), (24, 5996448), (27, 5330176), (32, 4497336), (36, 3997632), (47, 3062016), (48, 2998224), (54, 2665088), (64, 2248668), (72, 1998816), (94, 1531008), (96, 1499112), (108, 1332544), (128, 1124334), (141, 1020672), (144, 999408), (188, 765504), (192, 749556), (216, 666272), (256, 562167), (282, 510336), (288, 499704), (376, 382752), (384, 374778), (423, 340224), (432, 333136), (443, 324864), (564, 255168), (576, 249852), (752, 191376), (768, 187389), (846, 170112), (864, 166568), (886, 162432), (1128, 127584), (1152, 124926), (1269, 113408), (1329, 108288), (1504, 95688), (1692, 85056), (1728, 83284), (1772, 81216), (2256, 63792), (2304, 62463), (2538, 56704), (2658, 54144), (3008, 47844), (3384, 42528), (3456, 41642), (3544, 40608), (3987, 36096), (4512, 31896), (5076, 28352), (5316, 27072), (6016, 23922), (6768, 21264), (6912, 20821), (7088, 20304), (7974, 18048), (9024, 15948), (10152, 14176), (10632, 13536), (11961, 12032)]