143000208

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{25463}}^1$

素因数の和:25493

約数の個数: 80

約数和(自身を含む): 442055040

約数和(自身を除く): 299054832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 25463, 50926, 76389, 101852, 152778, 203704, 229167, 305556, 331019, 407408, 458334, 611112, 662038, 687501, 916668, 993057, 1222224, 1324076, 1375002, 1833336, 1986114, 2648152, 2750004, 2979171, 3666672, 3972228, 5296304, 5500008, 5958342, 7944456, 8937513, 11000016, 11916684, 15888912, 17875026, 23833368, 35750052, 47666736, 71500104, 143000208]

約数ペア:

[(1, 143000208), (2, 71500104), (3, 47666736), (4, 35750052), (6, 23833368), (8, 17875026), (9, 15888912), (12, 11916684), (13, 11000016), (16, 8937513), (18, 7944456), (24, 5958342), (26, 5500008), (27, 5296304), (36, 3972228), (39, 3666672), (48, 2979171), (52, 2750004), (54, 2648152), (72, 1986114), (78, 1833336), (104, 1375002), (108, 1324076), (117, 1222224), (144, 993057), (156, 916668), (208, 687501), (216, 662038), (234, 611112), (312, 458334), (351, 407408), (432, 331019), (468, 305556), (624, 229167), (702, 203704), (936, 152778), (1404, 101852), (1872, 76389), (2808, 50926), (5616, 25463)]