145538328

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{24551}}^1$

素因数の和:24592

約数の個数: 64

約数和(自身を含む): 412473600

約数和(自身を除く): 266935272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 24551, 49102, 73653, 98204, 147306, 196408, 294612, 319163, 466469, 589224, 638326, 932938, 957489, 1276652, 1399407, 1865876, 1914978, 2553304, 2798814, 3731752, 3829956, 5597628, 6064097, 7659912, 11195256, 12128194, 18192291, 24256388, 36384582, 48512776, 72769164, 145538328]

約数ペア:

[(1, 145538328), (2, 72769164), (3, 48512776), (4, 36384582), (6, 24256388), (8, 18192291), (12, 12128194), (13, 11195256), (19, 7659912), (24, 6064097), (26, 5597628), (38, 3829956), (39, 3731752), (52, 2798814), (57, 2553304), (76, 1914978), (78, 1865876), (104, 1399407), (114, 1276652), (152, 957489), (156, 932938), (228, 638326), (247, 589224), (312, 466469), (456, 319163), (494, 294612), (741, 196408), (988, 147306), (1482, 98204), (1976, 73653), (2964, 49102), (5928, 24551)]