181795536

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{32371}}^1$

素因数の和:32401

約数の個数: 80

約数和(自身を含む): 561977920

約数和(自身を除く): 380182384

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, 32371, 64742, 97113, 129484, 194226, 258968, 291339, 388452, 420823, 517936, 582678, 776904, 841646, 874017, 1165356, 1262469, 1553808, 1683292, 1748034, 2330712, 2524938, 3366584, 3496068, 3787407, 4661424, 5049876, 6733168, 6992136, 7574814, 10099752, 11362221, 13984272, 15149628, 20199504, 22724442, 30299256, 45448884, 60598512, 90897768, 181795536]

約数ペア:

[(1, 181795536), (2, 90897768), (3, 60598512), (4, 45448884), (6, 30299256), (8, 22724442), (9, 20199504), (12, 15149628), (13, 13984272), (16, 11362221), (18, 10099752), (24, 7574814), (26, 6992136), (27, 6733168), (36, 5049876), (39, 4661424), (48, 3787407), (52, 3496068), (54, 3366584), (72, 2524938), (78, 2330712), (104, 1748034), (108, 1683292), (117, 1553808), (144, 1262469), (156, 1165356), (208, 874017), (216, 841646), (234, 776904), (312, 582678), (351, 517936), (432, 420823), (468, 388452), (624, 291339), (702, 258968), (936, 194226), (1404, 129484), (1872, 97113), (2808, 64742), (5616, 32371)]