147213248

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:219

約数の個数: 168

約数和(自身を含む): 384304032

約数和(自身を除く): 237090784

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 49, 52, 56, 64, 91, 92, 98, 104, 112, 157, 161, 182, 184, 196, 208, 224, 299, 314, 322, 364, 368, 392, 416, 448, 598, 628, 637, 644, 728, 736, 784, 832, 1099, 1127, 1196, 1256, 1274, 1288, 1456, 1472, 1568, 2041, 2093, 2198, 2254, 2392, 2512, 2548, 2576, 2912, 3136, 3611, 4082, 4186, 4396, 4508, 4784, 5024, 5096, 5152, 5824, 7222, 7693, 8164, 8372, 8792, 9016, 9568, 10048, 10192, 10304, 14287, 14444, 14651, 15386, 16328, 16744, 17584, 18032, 19136, 20384, 25277, 28574, 28888, 29302, 30772, 32656, 33488, 35168, 36064, 40768, 46943, 50554, 57148, 57776, 58604, 61544, 65312, 66976, 70336, 72128, 93886, 100009, 101108, 114296, 115552, 117208, 123088, 130624, 133952, 176939, 187772, 200018, 202216, 228592, 231104, 234416, 246176, 328601, 353878, 375544, 400036, 404432, 457184, 468832, 492352, 657202, 707756, 751088, 800072, 808864, 914368, 937664, 1314404, 1415512, 1502176, 1600144, 1617728, 2300207, 2628808, 2831024, 3004352, 3200288, 4600414, 5257616, 5662048, 6400576, 9200828, 10515232, 11324096, 18401656, 21030464, 36803312, 73606624, 147213248]

約数ペア:

[(1, 147213248), (2, 73606624), (4, 36803312), (7, 21030464), (8, 18401656), (13, 11324096), (14, 10515232), (16, 9200828), (23, 6400576), (26, 5662048), (28, 5257616), (32, 4600414), (46, 3200288), (49, 3004352), (52, 2831024), (56, 2628808), (64, 2300207), (91, 1617728), (92, 1600144), (98, 1502176), (104, 1415512), (112, 1314404), (157, 937664), (161, 914368), (182, 808864), (184, 800072), (196, 751088), (208, 707756), (224, 657202), (299, 492352), (314, 468832), (322, 457184), (364, 404432), (368, 400036), (392, 375544), (416, 353878), (448, 328601), (598, 246176), (628, 234416), (637, 231104), (644, 228592), (728, 202216), (736, 200018), (784, 187772), (832, 176939), (1099, 133952), (1127, 130624), (1196, 123088), (1256, 117208), (1274, 115552), (1288, 114296), (1456, 101108), (1472, 100009), (1568, 93886), (2041, 72128), (2093, 70336), (2198, 66976), (2254, 65312), (2392, 61544), (2512, 58604), (2548, 57776), (2576, 57148), (2912, 50554), (3136, 46943), (3611, 40768), (4082, 36064), (4186, 35168), (4396, 33488), (4508, 32656), (4784, 30772), (5024, 29302), (5096, 28888), (5152, 28574), (5824, 25277), (7222, 20384), (7693, 19136), (8164, 18032), (8372, 17584), (8792, 16744), (9016, 16328), (9568, 15386), (10048, 14651), (10192, 14444), (10304, 14287)]