146574296

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{6481}}^1$

素因数の和:6755

約数の個数: 32

約数和(自身を含む): 301024080

約数和(自身を除く): 154449784

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 257, 514, 1028, 2056, 2827, 5654, 6481, 11308, 12962, 22616, 25924, 51848, 71291, 142582, 285164, 570328, 1665617, 3331234, 6662468, 13324936, 18321787, 36643574, 73287148, 146574296]

約数ペア:

[(1, 146574296), (2, 73287148), (4, 36643574), (8, 18321787), (11, 13324936), (22, 6662468), (44, 3331234), (88, 1665617), (257, 570328), (514, 285164), (1028, 142582), (2056, 71291), (2827, 51848), (5654, 25924), (6481, 22616), (11308, 12962)]