149676432

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:217

約数の個数: 160

約数和(自身を含む): 433972224

約数和(自身を除く): 284295792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 61, 62, 68, 93, 97, 102, 122, 124, 136, 183, 186, 194, 204, 244, 248, 272, 291, 366, 372, 388, 408, 488, 496, 527, 582, 732, 744, 776, 816, 976, 1037, 1054, 1164, 1464, 1488, 1552, 1581, 1649, 1891, 2074, 2108, 2328, 2928, 3007, 3111, 3162, 3298, 3782, 4148, 4216, 4656, 4947, 5673, 5917, 6014, 6222, 6324, 6596, 7564, 8296, 8432, 9021, 9894, 11346, 11834, 12028, 12444, 12648, 13192, 15128, 16592, 17751, 18042, 19788, 22692, 23668, 24056, 24888, 25296, 26384, 30256, 32147, 35502, 36084, 39576, 45384, 47336, 48112, 49776, 51119, 64294, 71004, 72168, 79152, 90768, 94672, 96441, 100589, 102238, 128588, 142008, 144336, 153357, 183427, 192882, 201178, 204476, 257176, 284016, 301767, 306714, 366854, 385764, 402356, 408952, 514352, 550281, 603534, 613428, 733708, 771528, 804712, 817904, 1100562, 1207068, 1226856, 1467416, 1543056, 1609424, 2201124, 2414136, 2453712, 2934832, 3118259, 4402248, 4828272, 6236518, 8804496, 9354777, 12473036, 18709554, 24946072, 37419108, 49892144, 74838216, 149676432]

約数ペア:

[(1, 149676432), (2, 74838216), (3, 49892144), (4, 37419108), (6, 24946072), (8, 18709554), (12, 12473036), (16, 9354777), (17, 8804496), (24, 6236518), (31, 4828272), (34, 4402248), (48, 3118259), (51, 2934832), (61, 2453712), (62, 2414136), (68, 2201124), (93, 1609424), (97, 1543056), (102, 1467416), (122, 1226856), (124, 1207068), (136, 1100562), (183, 817904), (186, 804712), (194, 771528), (204, 733708), (244, 613428), (248, 603534), (272, 550281), (291, 514352), (366, 408952), (372, 402356), (388, 385764), (408, 366854), (488, 306714), (496, 301767), (527, 284016), (582, 257176), (732, 204476), (744, 201178), (776, 192882), (816, 183427), (976, 153357), (1037, 144336), (1054, 142008), (1164, 128588), (1464, 102238), (1488, 100589), (1552, 96441), (1581, 94672), (1649, 90768), (1891, 79152), (2074, 72168), (2108, 71004), (2328, 64294), (2928, 51119), (3007, 49776), (3111, 48112), (3162, 47336), (3298, 45384), (3782, 39576), (4148, 36084), (4216, 35502), (4656, 32147), (4947, 30256), (5673, 26384), (5917, 25296), (6014, 24888), (6222, 24056), (6324, 23668), (6596, 22692), (7564, 19788), (8296, 18042), (8432, 17751), (9021, 16592), (9894, 15128), (11346, 13192), (11834, 12648), (12028, 12444)]