139511808

素因数分解:

$2^{11}\times 3^4\times {\mathrm{29}}^2$

素因数の和:92

約数の個数: 180

約数和(自身を含む): 431576145

約数和(自身を除く): 292064337

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 81, 87, 96, 108, 116, 128, 144, 162, 174, 192, 216, 232, 256, 261, 288, 324, 348, 384, 432, 464, 512, 522, 576, 648, 696, 768, 783, 841, 864, 928, 1024, 1044, 1152, 1296, 1392, 1536, 1566, 1682, 1728, 1856, 2048, 2088, 2304, 2349, 2523, 2592, 2784, 3072, 3132, 3364, 3456, 3712, 4176, 4608, 4698, 5046, 5184, 5568, 6144, 6264, 6728, 6912, 7424, 7569, 8352, 9216, 9396, 10092, 10368, 11136, 12528, 13456, 13824, 14848, 15138, 16704, 18432, 18792, 20184, 20736, 22272, 22707, 25056, 26912, 27648, 29696, 30276, 33408, 37584, 40368, 41472, 44544, 45414, 50112, 53824, 55296, 59392, 60552, 66816, 68121, 75168, 80736, 82944, 89088, 90828, 100224, 107648, 121104, 133632, 136242, 150336, 161472, 165888, 178176, 181656, 200448, 215296, 242208, 267264, 272484, 300672, 322944, 363312, 400896, 430592, 484416, 534528, 544968, 601344, 645888, 726624, 801792, 861184, 968832, 1089936, 1202688, 1291776, 1453248, 1603584, 1722368, 1937664, 2179872, 2405376, 2583552, 2906496, 3875328, 4359744, 4810752, 5167104, 5812992, 7750656, 8719488, 11625984, 15501312, 17438976, 23251968, 34877952, 46503936, 69755904, 139511808]

約数ペア:

[(1, 139511808), (2, 69755904), (3, 46503936), (4, 34877952), (6, 23251968), (8, 17438976), (9, 15501312), (12, 11625984), (16, 8719488), (18, 7750656), (24, 5812992), (27, 5167104), (29, 4810752), (32, 4359744), (36, 3875328), (48, 2906496), (54, 2583552), (58, 2405376), (64, 2179872), (72, 1937664), (81, 1722368), (87, 1603584), (96, 1453248), (108, 1291776), (116, 1202688), (128, 1089936), (144, 968832), (162, 861184), (174, 801792), (192, 726624), (216, 645888), (232, 601344), (256, 544968), (261, 534528), (288, 484416), (324, 430592), (348, 400896), (384, 363312), (432, 322944), (464, 300672), (512, 272484), (522, 267264), (576, 242208), (648, 215296), (696, 200448), (768, 181656), (783, 178176), (841, 165888), (864, 161472), (928, 150336), (1024, 136242), (1044, 133632), (1152, 121104), (1296, 107648), (1392, 100224), (1536, 90828), (1566, 89088), (1682, 82944), (1728, 80736), (1856, 75168), (2048, 68121), (2088, 66816), (2304, 60552), (2349, 59392), (2523, 55296), (2592, 53824), (2784, 50112), (3072, 45414), (3132, 44544), (3364, 41472), (3456, 40368), (3712, 37584), (4176, 33408), (4608, 30276), (4698, 29696), (5046, 27648), (5184, 26912), (5568, 25056), (6144, 22707), (6264, 22272), (6728, 20736), (6912, 20184), (7424, 18792), (7569, 18432), (8352, 16704), (9216, 15138), (9396, 14848), (10092, 13824), (10368, 13456), (11136, 12528)]