15463872

素因数分解:

$2^6\times 3^4\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:200

約数の個数: 140

約数和(自身を含む): 48559720

約数和(自身を除く): 33095848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 144, 152, 157, 162, 171, 192, 216, 228, 288, 304, 314, 324, 342, 432, 456, 471, 513, 576, 608, 628, 648, 684, 864, 912, 942, 1026, 1216, 1256, 1296, 1368, 1413, 1539, 1728, 1824, 1884, 2052, 2512, 2592, 2736, 2826, 2983, 3078, 3648, 3768, 4104, 4239, 5024, 5184, 5472, 5652, 5966, 6156, 7536, 8208, 8478, 8949, 10048, 10944, 11304, 11932, 12312, 12717, 15072, 16416, 16956, 17898, 22608, 23864, 24624, 25434, 26847, 30144, 32832, 33912, 35796, 45216, 47728, 49248, 50868, 53694, 67824, 71592, 80541, 90432, 95456, 98496, 101736, 107388, 135648, 143184, 161082, 190912, 203472, 214776, 241623, 271296, 286368, 322164, 406944, 429552, 483246, 572736, 644328, 813888, 859104, 966492, 1288656, 1718208, 1932984, 2577312, 3865968, 5154624, 7731936, 15463872]

約数ペア:

[(1, 15463872), (2, 7731936), (3, 5154624), (4, 3865968), (6, 2577312), (8, 1932984), (9, 1718208), (12, 1288656), (16, 966492), (18, 859104), (19, 813888), (24, 644328), (27, 572736), (32, 483246), (36, 429552), (38, 406944), (48, 322164), (54, 286368), (57, 271296), (64, 241623), (72, 214776), (76, 203472), (81, 190912), (96, 161082), (108, 143184), (114, 135648), (144, 107388), (152, 101736), (157, 98496), (162, 95456), (171, 90432), (192, 80541), (216, 71592), (228, 67824), (288, 53694), (304, 50868), (314, 49248), (324, 47728), (342, 45216), (432, 35796), (456, 33912), (471, 32832), (513, 30144), (576, 26847), (608, 25434), (628, 24624), (648, 23864), (684, 22608), (864, 17898), (912, 16956), (942, 16416), (1026, 15072), (1216, 12717), (1256, 12312), (1296, 11932), (1368, 11304), (1413, 10944), (1539, 10048), (1728, 8949), (1824, 8478), (1884, 8208), (2052, 7536), (2512, 6156), (2592, 5966), (2736, 5652), (2826, 5472), (2983, 5184), (3078, 5024), (3648, 4239), (3768, 4104)]