145958144

素因数分解:

$2^8\times {\mathrm{281}}^1\times {\mathrm{2029}}^1$

素因数の和:2326

約数の個数: 36

約数和(自身を含む): 292527060

約数和(自身を除く): 146568916

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 281, 562, 1124, 2029, 2248, 4058, 4496, 8116, 8992, 16232, 17984, 32464, 35968, 64928, 71936, 129856, 259712, 519424, 570149, 1140298, 2280596, 4561192, 9122384, 18244768, 36489536, 72979072, 145958144]

約数ペア:

[(1, 145958144), (2, 72979072), (4, 36489536), (8, 18244768), (16, 9122384), (32, 4561192), (64, 2280596), (128, 1140298), (256, 570149), (281, 519424), (562, 259712), (1124, 129856), (2029, 71936), (2248, 64928), (4058, 35968), (4496, 32464), (8116, 17984), (8992, 16232)]