161569752224

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2557}}^1\times {\mathrm{2833}}^1$

素因数の和:5458

約数の個数: 96

約数和(自身を含む): 345273089616

約数和(自身を除く): 183703337392

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 68, 82, 136, 164, 272, 328, 544, 656, 697, 1312, 1394, 2557, 2788, 2833, 5114, 5576, 5666, 10228, 11152, 11332, 20456, 22304, 22664, 40912, 43469, 45328, 48161, 81824, 86938, 90656, 96322, 104837, 116153, 173876, 192644, 209674, 232306, 347752, 385288, 419348, 464612, 695504, 770576, 838696, 929224, 1391008, 1541152, 1677392, 1782229, 1858448, 1974601, 3354784, 3564458, 3716896, 3949202, 7128916, 7243981, 7898404, 14257832, 14487962, 15796808, 28515664, 28975924, 31593616, 57031328, 57951848, 63187232, 115903696, 123147677, 231807392, 246295354, 297003221, 492590708, 594006442, 985181416, 1188012884, 1970362832, 2376025768, 3940725664, 4752051536, 5049054757, 9504103072, 10098109514, 20196219028, 40392438056, 80784876112, 161569752224]

約数ペア:

[(1, 161569752224), (2, 80784876112), (4, 40392438056), (8, 20196219028), (16, 10098109514), (17, 9504103072), (32, 5049054757), (34, 4752051536), (41, 3940725664), (68, 2376025768), (82, 1970362832), (136, 1188012884), (164, 985181416), (272, 594006442), (328, 492590708), (544, 297003221), (656, 246295354), (697, 231807392), (1312, 123147677), (1394, 115903696), (2557, 63187232), (2788, 57951848), (2833, 57031328), (5114, 31593616), (5576, 28975924), (5666, 28515664), (10228, 15796808), (11152, 14487962), (11332, 14257832), (20456, 7898404), (22304, 7243981), (22664, 7128916), (40912, 3949202), (43469, 3716896), (45328, 3564458), (48161, 3354784), (81824, 1974601), (86938, 1858448), (90656, 1782229), (96322, 1677392), (104837, 1541152), (116153, 1391008), (173876, 929224), (192644, 838696), (209674, 770576), (232306, 695504), (347752, 464612), (385288, 419348)]