145367104

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{31991}}^1$

素因数の和:32074

約数の個数: 28

約数和(自身を含む): 292534848

約数和(自身を除く): 147167744

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 31991, 63982, 127964, 255928, 511856, 1023712, 2047424, 2271361, 4542722, 9085444, 18170888, 36341776, 72683552, 145367104]

約数ペア:

[(1, 145367104), (2, 72683552), (4, 36341776), (8, 18170888), (16, 9085444), (32, 4542722), (64, 2271361), (71, 2047424), (142, 1023712), (284, 511856), (568, 255928), (1136, 127964), (2272, 63982), (4544, 31991)]