153754832

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3373}}^1$

素因数の和:3436

約数の個数: 80

約数和(自身を含む): 381558912

約数和(自身を除く): 227804080

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 37, 44, 56, 74, 77, 88, 112, 148, 154, 176, 259, 296, 308, 407, 518, 592, 616, 814, 1036, 1232, 1628, 2072, 2849, 3256, 3373, 4144, 5698, 6512, 6746, 11396, 13492, 22792, 23611, 26984, 37103, 45584, 47222, 53968, 74206, 94444, 124801, 148412, 188888, 249602, 259721, 296824, 377776, 499204, 519442, 593648, 873607, 998408, 1038884, 1372811, 1747214, 1996816, 2077768, 2745622, 3494428, 4155536, 5491244, 6988856, 9609677, 10982488, 13977712, 19219354, 21964976, 38438708, 76877416, 153754832]

約数ペア:

[(1, 153754832), (2, 76877416), (4, 38438708), (7, 21964976), (8, 19219354), (11, 13977712), (14, 10982488), (16, 9609677), (22, 6988856), (28, 5491244), (37, 4155536), (44, 3494428), (56, 2745622), (74, 2077768), (77, 1996816), (88, 1747214), (112, 1372811), (148, 1038884), (154, 998408), (176, 873607), (259, 593648), (296, 519442), (308, 499204), (407, 377776), (518, 296824), (592, 259721), (616, 249602), (814, 188888), (1036, 148412), (1232, 124801), (1628, 94444), (2072, 74206), (2849, 53968), (3256, 47222), (3373, 45584), (4144, 37103), (5698, 26984), (6512, 23611), (6746, 22792), (11396, 13492)]