143820672

素因数分解:

$2^7\times 3^1\times {\mathrm{353}}^1\times {\mathrm{1061}}^1$

素因数の和:1431

約数の個数: 64

約数和(自身を含む): 383466960

約数和(自身を除く): 239646288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 353, 384, 706, 1059, 1061, 1412, 2118, 2122, 2824, 3183, 4236, 4244, 5648, 6366, 8472, 8488, 11296, 12732, 16944, 16976, 22592, 25464, 33888, 33952, 45184, 50928, 67776, 67904, 101856, 135552, 135808, 203712, 374533, 407424, 749066, 1123599, 1498132, 2247198, 2996264, 4494396, 5992528, 8988792, 11985056, 17977584, 23970112, 35955168, 47940224, 71910336, 143820672]

約数ペア:

[(1, 143820672), (2, 71910336), (3, 47940224), (4, 35955168), (6, 23970112), (8, 17977584), (12, 11985056), (16, 8988792), (24, 5992528), (32, 4494396), (48, 2996264), (64, 2247198), (96, 1498132), (128, 1123599), (192, 749066), (353, 407424), (384, 374533), (706, 203712), (1059, 135808), (1061, 135552), (1412, 101856), (2118, 67904), (2122, 67776), (2824, 50928), (3183, 45184), (4236, 33952), (4244, 33888), (5648, 25464), (6366, 22592), (8472, 16976), (8488, 16944), (11296, 12732)]