149727424

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1321}}^1$

素因数の和:1374

約数の個数: 112

約数和(自身を含む): 386827776

約数和(自身を除く): 237100352

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 56, 64, 77, 88, 92, 112, 154, 161, 176, 184, 224, 253, 308, 322, 352, 368, 448, 506, 616, 644, 704, 736, 1012, 1232, 1288, 1321, 1472, 1771, 2024, 2464, 2576, 2642, 3542, 4048, 4928, 5152, 5284, 7084, 8096, 9247, 10304, 10568, 14168, 14531, 16192, 18494, 21136, 28336, 29062, 30383, 36988, 42272, 56672, 58124, 60766, 73976, 84544, 101717, 113344, 116248, 121532, 147952, 203434, 212681, 232496, 243064, 295904, 334213, 406868, 425362, 464992, 486128, 591808, 668426, 813736, 850724, 929984, 972256, 1336852, 1627472, 1701448, 1944512, 2339491, 2673704, 3254944, 3402896, 4678982, 5347408, 6509888, 6805792, 9357964, 10694816, 13611584, 18715928, 21389632, 37431856, 74863712, 149727424]

約数ペア:

[(1, 149727424), (2, 74863712), (4, 37431856), (7, 21389632), (8, 18715928), (11, 13611584), (14, 10694816), (16, 9357964), (22, 6805792), (23, 6509888), (28, 5347408), (32, 4678982), (44, 3402896), (46, 3254944), (56, 2673704), (64, 2339491), (77, 1944512), (88, 1701448), (92, 1627472), (112, 1336852), (154, 972256), (161, 929984), (176, 850724), (184, 813736), (224, 668426), (253, 591808), (308, 486128), (322, 464992), (352, 425362), (368, 406868), (448, 334213), (506, 295904), (616, 243064), (644, 232496), (704, 212681), (736, 203434), (1012, 147952), (1232, 121532), (1288, 116248), (1321, 113344), (1472, 101717), (1771, 84544), (2024, 73976), (2464, 60766), (2576, 58124), (2642, 56672), (3542, 42272), (4048, 36988), (4928, 30383), (5152, 29062), (5284, 28336), (7084, 21136), (8096, 18494), (9247, 16192), (10304, 14531), (10568, 14168)]