160916448

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1979}}^1$

素因数の和:2021

約数の個数: 144

約数和(自身を含む): 530893440

約数和(自身を除く): 369976992

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 121, 132, 154, 168, 176, 224, 231, 242, 264, 308, 336, 352, 363, 462, 484, 528, 616, 672, 726, 847, 924, 968, 1056, 1232, 1452, 1694, 1848, 1936, 1979, 2464, 2541, 2904, 3388, 3696, 3872, 3958, 5082, 5808, 5937, 6776, 7392, 7916, 10164, 11616, 11874, 13552, 13853, 15832, 20328, 21769, 23748, 27104, 27706, 31664, 40656, 41559, 43538, 47496, 55412, 63328, 65307, 81312, 83118, 87076, 94992, 110824, 130614, 152383, 166236, 174152, 189984, 221648, 239459, 261228, 304766, 332472, 348304, 443296, 457149, 478918, 522456, 609532, 664944, 696608, 718377, 914298, 957836, 1044912, 1219064, 1329888, 1436754, 1676213, 1828596, 1915672, 2089824, 2438128, 2873508, 3352426, 3657192, 3831344, 4876256, 5028639, 5747016, 6704852, 7314384, 7662688, 10057278, 11494032, 13409704, 14628768, 20114556, 22988064, 26819408, 40229112, 53638816, 80458224, 160916448]

約数ペア:

[(1, 160916448), (2, 80458224), (3, 53638816), (4, 40229112), (6, 26819408), (7, 22988064), (8, 20114556), (11, 14628768), (12, 13409704), (14, 11494032), (16, 10057278), (21, 7662688), (22, 7314384), (24, 6704852), (28, 5747016), (32, 5028639), (33, 4876256), (42, 3831344), (44, 3657192), (48, 3352426), (56, 2873508), (66, 2438128), (77, 2089824), (84, 1915672), (88, 1828596), (96, 1676213), (112, 1436754), (121, 1329888), (132, 1219064), (154, 1044912), (168, 957836), (176, 914298), (224, 718377), (231, 696608), (242, 664944), (264, 609532), (308, 522456), (336, 478918), (352, 457149), (363, 443296), (462, 348304), (484, 332472), (528, 304766), (616, 261228), (672, 239459), (726, 221648), (847, 189984), (924, 174152), (968, 166236), (1056, 152383), (1232, 130614), (1452, 110824), (1694, 94992), (1848, 87076), (1936, 83118), (1979, 81312), (2464, 65307), (2541, 63328), (2904, 55412), (3388, 47496), (3696, 43538), (3872, 41559), (3958, 40656), (5082, 31664), (5808, 27706), (5937, 27104), (6776, 23748), (7392, 21769), (7916, 20328), (10164, 15832), (11616, 13853), (11874, 13552)]