152785728

素因数分解:

$2^6\times 3^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:229

約数の個数: 168

約数和(自身を含む): 460747872

約数和(自身を除く): 307962144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 67, 72, 74, 96, 107, 111, 134, 144, 148, 192, 201, 214, 222, 268, 288, 296, 321, 333, 402, 428, 444, 536, 576, 592, 603, 642, 666, 804, 856, 888, 963, 1072, 1184, 1206, 1284, 1332, 1608, 1712, 1776, 1926, 2144, 2368, 2412, 2479, 2568, 2664, 3216, 3424, 3552, 3852, 3959, 4288, 4824, 4958, 5136, 5328, 6432, 6848, 7104, 7169, 7437, 7704, 7918, 9648, 9916, 10272, 10656, 11877, 12864, 14338, 14874, 15408, 15836, 19296, 19832, 20544, 21312, 21507, 22311, 23754, 28676, 29748, 30816, 31672, 35631, 38592, 39664, 43014, 44622, 47508, 57352, 59496, 61632, 63344, 64521, 71262, 79328, 86028, 89244, 95016, 114704, 118992, 126688, 129042, 142524, 158656, 172056, 178488, 190032, 229408, 237984, 253376, 258084, 265253, 285048, 344112, 356976, 380064, 458816, 475968, 516168, 530506, 570096, 688224, 713952, 760128, 795759, 1032336, 1061012, 1140192, 1376448, 1427904, 1591518, 2064672, 2122024, 2280384, 2387277, 3183036, 4129344, 4244048, 4774554, 6366072, 8488096, 9549108, 12732144, 16976192, 19098216, 25464288, 38196432, 50928576, 76392864, 152785728]

約数ペア:

[(1, 152785728), (2, 76392864), (3, 50928576), (4, 38196432), (6, 25464288), (8, 19098216), (9, 16976192), (12, 12732144), (16, 9549108), (18, 8488096), (24, 6366072), (32, 4774554), (36, 4244048), (37, 4129344), (48, 3183036), (64, 2387277), (67, 2280384), (72, 2122024), (74, 2064672), (96, 1591518), (107, 1427904), (111, 1376448), (134, 1140192), (144, 1061012), (148, 1032336), (192, 795759), (201, 760128), (214, 713952), (222, 688224), (268, 570096), (288, 530506), (296, 516168), (321, 475968), (333, 458816), (402, 380064), (428, 356976), (444, 344112), (536, 285048), (576, 265253), (592, 258084), (603, 253376), (642, 237984), (666, 229408), (804, 190032), (856, 178488), (888, 172056), (963, 158656), (1072, 142524), (1184, 129042), (1206, 126688), (1284, 118992), (1332, 114704), (1608, 95016), (1712, 89244), (1776, 86028), (1926, 79328), (2144, 71262), (2368, 64521), (2412, 63344), (2479, 61632), (2568, 59496), (2664, 57352), (3216, 47508), (3424, 44622), (3552, 43014), (3852, 39664), (3959, 38592), (4288, 35631), (4824, 31672), (4958, 30816), (5136, 29748), (5328, 28676), (6432, 23754), (6848, 22311), (7104, 21507), (7169, 21312), (7437, 20544), (7704, 19832), (7918, 19296), (9648, 15836), (9916, 15408), (10272, 14874), (10656, 14338), (11877, 12864)]