144780416

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{107}}^1$

素因数の和:194

約数の個数: 96

約数和(自身を含む): 328166640

約数和(自身を除く): 183386224

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 107, 124, 128, 176, 214, 248, 341, 352, 428, 496, 682, 704, 856, 961, 992, 1177, 1364, 1408, 1712, 1922, 1984, 2354, 2728, 3317, 3424, 3844, 3968, 4708, 5456, 6634, 6848, 7688, 9416, 10571, 10912, 13268, 13696, 15376, 18832, 21142, 21824, 26536, 30752, 36487, 37664, 42284, 43648, 53072, 61504, 72974, 75328, 84568, 102827, 106144, 123008, 145948, 150656, 169136, 205654, 212288, 291896, 338272, 411308, 424576, 583792, 676544, 822616, 1131097, 1167584, 1353088, 1645232, 2262194, 2335168, 3290464, 4524388, 4670336, 6580928, 9048776, 13161856, 18097552, 36195104, 72390208, 144780416]

約数ペア:

[(1, 144780416), (2, 72390208), (4, 36195104), (8, 18097552), (11, 13161856), (16, 9048776), (22, 6580928), (31, 4670336), (32, 4524388), (44, 3290464), (62, 2335168), (64, 2262194), (88, 1645232), (107, 1353088), (124, 1167584), (128, 1131097), (176, 822616), (214, 676544), (248, 583792), (341, 424576), (352, 411308), (428, 338272), (496, 291896), (682, 212288), (704, 205654), (856, 169136), (961, 150656), (992, 145948), (1177, 123008), (1364, 106144), (1408, 102827), (1712, 84568), (1922, 75328), (1984, 72974), (2354, 61504), (2728, 53072), (3317, 43648), (3424, 42284), (3844, 37664), (3968, 36487), (4708, 30752), (5456, 26536), (6634, 21824), (6848, 21142), (7688, 18832), (9416, 15376), (10571, 13696), (10912, 13268)]