143078144

素因数分解:

$2^8\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:218

約数の個数: 108

約数和(自身を含む): 326222400

約数和(自身を除く): 183144256

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 121, 124, 128, 149, 176, 242, 248, 256, 298, 341, 352, 484, 496, 596, 682, 704, 968, 992, 1192, 1364, 1408, 1639, 1936, 1984, 2384, 2728, 2816, 3278, 3751, 3872, 3968, 4619, 4768, 5456, 6556, 7502, 7744, 7936, 9238, 9536, 10912, 13112, 15004, 15488, 18029, 18476, 19072, 21824, 26224, 30008, 30976, 36058, 36952, 38144, 43648, 50809, 52448, 60016, 72116, 73904, 87296, 101618, 104896, 120032, 144232, 147808, 203236, 209792, 240064, 288464, 295616, 406472, 419584, 480128, 558899, 576928, 591232, 812944, 960256, 1117798, 1153856, 1182464, 1625888, 2235596, 2307712, 3251776, 4471192, 4615424, 6503552, 8942384, 13007104, 17884768, 35769536, 71539072, 143078144]

約数ペア:

[(1, 143078144), (2, 71539072), (4, 35769536), (8, 17884768), (11, 13007104), (16, 8942384), (22, 6503552), (31, 4615424), (32, 4471192), (44, 3251776), (62, 2307712), (64, 2235596), (88, 1625888), (121, 1182464), (124, 1153856), (128, 1117798), (149, 960256), (176, 812944), (242, 591232), (248, 576928), (256, 558899), (298, 480128), (341, 419584), (352, 406472), (484, 295616), (496, 288464), (596, 240064), (682, 209792), (704, 203236), (968, 147808), (992, 144232), (1192, 120032), (1364, 104896), (1408, 101618), (1639, 87296), (1936, 73904), (1984, 72116), (2384, 60016), (2728, 52448), (2816, 50809), (3278, 43648), (3751, 38144), (3872, 36952), (3968, 36058), (4619, 30976), (4768, 30008), (5456, 26224), (6556, 21824), (7502, 19072), (7744, 18476), (7936, 18029), (9238, 15488), (9536, 15004), (10912, 13112)]