158566752

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1$

素因数の和:405

約数の個数: 144

約数和(自身を含む): 482947920

約数和(自身を除く): 324381168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 139, 144, 153, 204, 233, 272, 278, 288, 306, 408, 417, 466, 544, 556, 612, 699, 816, 834, 932, 1112, 1224, 1251, 1398, 1632, 1668, 1864, 2097, 2224, 2363, 2448, 2502, 2796, 3336, 3728, 3961, 4194, 4448, 4726, 4896, 5004, 5592, 6672, 7089, 7456, 7922, 8388, 9452, 10008, 11184, 11883, 13344, 14178, 15844, 16776, 18904, 20016, 21267, 22368, 23766, 28356, 31688, 32387, 33552, 35649, 37808, 40032, 42534, 47532, 56712, 63376, 64774, 67104, 71298, 75616, 85068, 95064, 97161, 113424, 126752, 129548, 142596, 170136, 190128, 194322, 226848, 259096, 285192, 291483, 340272, 380256, 388644, 518192, 550579, 570384, 582966, 680544, 777288, 1036384, 1101158, 1140768, 1165932, 1554576, 1651737, 2202316, 2331864, 3109152, 3303474, 4404632, 4663728, 4955211, 6606948, 8809264, 9327456, 9910422, 13213896, 17618528, 19820844, 26427792, 39641688, 52855584, 79283376, 158566752]

約数ペア:

[(1, 158566752), (2, 79283376), (3, 52855584), (4, 39641688), (6, 26427792), (8, 19820844), (9, 17618528), (12, 13213896), (16, 9910422), (17, 9327456), (18, 8809264), (24, 6606948), (32, 4955211), (34, 4663728), (36, 4404632), (48, 3303474), (51, 3109152), (68, 2331864), (72, 2202316), (96, 1651737), (102, 1554576), (136, 1165932), (139, 1140768), (144, 1101158), (153, 1036384), (204, 777288), (233, 680544), (272, 582966), (278, 570384), (288, 550579), (306, 518192), (408, 388644), (417, 380256), (466, 340272), (544, 291483), (556, 285192), (612, 259096), (699, 226848), (816, 194322), (834, 190128), (932, 170136), (1112, 142596), (1224, 129548), (1251, 126752), (1398, 113424), (1632, 97161), (1668, 95064), (1864, 85068), (2097, 75616), (2224, 71298), (2363, 67104), (2448, 64774), (2502, 63376), (2796, 56712), (3336, 47532), (3728, 42534), (3961, 40032), (4194, 37808), (4448, 35649), (4726, 33552), (4896, 32387), (5004, 31688), (5592, 28356), (6672, 23766), (7089, 22368), (7456, 21267), (7922, 20016), (8388, 18904), (9452, 16776), (10008, 15844), (11184, 14178), (11883, 13344)]