145733192

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2027}}^1$

素因数の和:2106

約数の個数: 64

約数和(自身を含む): 321235200

約数和(自身を除く): 175502008

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 43, 44, 76, 86, 88, 152, 172, 209, 344, 418, 473, 817, 836, 946, 1634, 1672, 1892, 2027, 3268, 3784, 4054, 6536, 8108, 8987, 16216, 17974, 22297, 35948, 38513, 44594, 71896, 77026, 87161, 89188, 154052, 174322, 178376, 308104, 348644, 423643, 697288, 847286, 958771, 1656059, 1694572, 1917542, 3312118, 3389144, 3835084, 6624236, 7670168, 13248472, 18216649, 36433298, 72866596, 145733192]

約数ペア:

[(1, 145733192), (2, 72866596), (4, 36433298), (8, 18216649), (11, 13248472), (19, 7670168), (22, 6624236), (38, 3835084), (43, 3389144), (44, 3312118), (76, 1917542), (86, 1694572), (88, 1656059), (152, 958771), (172, 847286), (209, 697288), (344, 423643), (418, 348644), (473, 308104), (817, 178376), (836, 174322), (946, 154052), (1634, 89188), (1672, 87161), (1892, 77026), (2027, 71896), (3268, 44594), (3784, 38513), (4054, 35948), (6536, 22297), (8108, 17974), (8987, 16216)]