156988721152

素因数分解:

$2^{11}\times {\mathrm{17}}^2\times {\mathrm{265241}}^1$

素因数の和:265297

約数の個数: 72

約数和(自身を含む): 333452958930

約数和(自身を除く): 176464237778

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 289, 512, 544, 578, 1024, 1088, 1156, 2048, 2176, 2312, 4352, 4624, 8704, 9248, 17408, 18496, 34816, 36992, 73984, 147968, 265241, 295936, 530482, 591872, 1060964, 2121928, 4243856, 4509097, 8487712, 9018194, 16975424, 18036388, 33950848, 36072776, 67901696, 72145552, 76654649, 135803392, 144291104, 153309298, 271606784, 288582208, 306618596, 543213568, 577164416, 613237192, 1154328832, 1226474384, 2308657664, 2452948768, 4617315328, 4905897536, 9234630656, 9811795072, 19623590144, 39247180288, 78494360576, 156988721152]

約数ペア:

[(1, 156988721152), (2, 78494360576), (4, 39247180288), (8, 19623590144), (16, 9811795072), (17, 9234630656), (32, 4905897536), (34, 4617315328), (64, 2452948768), (68, 2308657664), (128, 1226474384), (136, 1154328832), (256, 613237192), (272, 577164416), (289, 543213568), (512, 306618596), (544, 288582208), (578, 271606784), (1024, 153309298), (1088, 144291104), (1156, 135803392), (2048, 76654649), (2176, 72145552), (2312, 67901696), (4352, 36072776), (4624, 33950848), (8704, 18036388), (9248, 16975424), (17408, 9018194), (18496, 8487712), (34816, 4509097), (36992, 4243856), (73984, 2121928), (147968, 1060964), (265241, 591872), (295936, 530482)]