154575424

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4583}}^1$

素因数の和:4643

約数の個数: 56

約数和(自身を含む): 335328768

約数和(自身を除く): 180753344

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 1088, 1984, 2108, 4216, 4583, 8432, 9166, 16864, 18332, 33728, 36664, 73328, 77911, 142073, 146656, 155822, 284146, 293312, 311644, 568292, 623288, 1136584, 1246576, 2273168, 2415241, 2493152, 4546336, 4830482, 4986304, 9092672, 9660964, 19321928, 38643856, 77287712, 154575424]

約数ペア:

[(1, 154575424), (2, 77287712), (4, 38643856), (8, 19321928), (16, 9660964), (17, 9092672), (31, 4986304), (32, 4830482), (34, 4546336), (62, 2493152), (64, 2415241), (68, 2273168), (124, 1246576), (136, 1136584), (248, 623288), (272, 568292), (496, 311644), (527, 293312), (544, 284146), (992, 155822), (1054, 146656), (1088, 142073), (1984, 77911), (2108, 73328), (4216, 36664), (4583, 33728), (8432, 18332), (9166, 16864)]