147205152

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1$

素因数の和:423

約数の個数: 144

約数和(自身を含む): 444382848

約数和(自身を除く): 297177696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 71, 72, 92, 96, 138, 142, 144, 184, 207, 213, 276, 284, 288, 313, 368, 414, 426, 552, 568, 626, 639, 736, 828, 852, 939, 1104, 1136, 1252, 1278, 1633, 1656, 1704, 1878, 2208, 2272, 2504, 2556, 2817, 3266, 3312, 3408, 3756, 4899, 5008, 5112, 5634, 6532, 6624, 6816, 7199, 7512, 9798, 10016, 10224, 11268, 13064, 14398, 14697, 15024, 19596, 20448, 21597, 22223, 22536, 26128, 28796, 29394, 30048, 39192, 43194, 44446, 45072, 52256, 57592, 58788, 64791, 66669, 78384, 86388, 88892, 90144, 115184, 117576, 129582, 133338, 156768, 172776, 177784, 200007, 230368, 235152, 259164, 266676, 345552, 355568, 400014, 470304, 511129, 518328, 533352, 691104, 711136, 800028, 1022258, 1036656, 1066704, 1533387, 1600056, 2044516, 2073312, 2133408, 3066774, 3200112, 4089032, 4600161, 6133548, 6400224, 8178064, 9200322, 12267096, 16356128, 18400644, 24534192, 36801288, 49068384, 73602576, 147205152]

約数ペア:

[(1, 147205152), (2, 73602576), (3, 49068384), (4, 36801288), (6, 24534192), (8, 18400644), (9, 16356128), (12, 12267096), (16, 9200322), (18, 8178064), (23, 6400224), (24, 6133548), (32, 4600161), (36, 4089032), (46, 3200112), (48, 3066774), (69, 2133408), (71, 2073312), (72, 2044516), (92, 1600056), (96, 1533387), (138, 1066704), (142, 1036656), (144, 1022258), (184, 800028), (207, 711136), (213, 691104), (276, 533352), (284, 518328), (288, 511129), (313, 470304), (368, 400014), (414, 355568), (426, 345552), (552, 266676), (568, 259164), (626, 235152), (639, 230368), (736, 200007), (828, 177784), (852, 172776), (939, 156768), (1104, 133338), (1136, 129582), (1252, 117576), (1278, 115184), (1633, 90144), (1656, 88892), (1704, 86388), (1878, 78384), (2208, 66669), (2272, 64791), (2504, 58788), (2556, 57592), (2817, 52256), (3266, 45072), (3312, 44446), (3408, 43194), (3756, 39192), (4899, 30048), (5008, 29394), (5112, 28796), (5634, 26128), (6532, 22536), (6624, 22223), (6816, 21597), (7199, 20448), (7512, 19596), (9798, 15024), (10016, 14697), (10224, 14398), (11268, 13064)]