166456704

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1$

素因数の和:488

約数の個数: 128

約数和(自身を含む): 472366080

約数和(自身を除く): 305909376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 47, 48, 64, 69, 92, 94, 96, 128, 138, 141, 184, 188, 192, 276, 282, 368, 376, 384, 401, 552, 564, 736, 752, 802, 1081, 1104, 1128, 1203, 1472, 1504, 1604, 2162, 2208, 2256, 2406, 2944, 3008, 3208, 3243, 4324, 4416, 4512, 4812, 6016, 6416, 6486, 8648, 8832, 9024, 9223, 9624, 12832, 12972, 17296, 18048, 18446, 18847, 19248, 25664, 25944, 27669, 34592, 36892, 37694, 38496, 51328, 51888, 55338, 56541, 69184, 73784, 75388, 76992, 103776, 110676, 113082, 138368, 147568, 150776, 153984, 207552, 221352, 226164, 295136, 301552, 415104, 433481, 442704, 452328, 590272, 603104, 866962, 885408, 904656, 1180544, 1206208, 1300443, 1733924, 1770816, 1809312, 2412416, 2600886, 3467848, 3541632, 3618624, 5201772, 6935696, 7237248, 10403544, 13871392, 20807088, 27742784, 41614176, 55485568, 83228352, 166456704]

約数ペア:

[(1, 166456704), (2, 83228352), (3, 55485568), (4, 41614176), (6, 27742784), (8, 20807088), (12, 13871392), (16, 10403544), (23, 7237248), (24, 6935696), (32, 5201772), (46, 3618624), (47, 3541632), (48, 3467848), (64, 2600886), (69, 2412416), (92, 1809312), (94, 1770816), (96, 1733924), (128, 1300443), (138, 1206208), (141, 1180544), (184, 904656), (188, 885408), (192, 866962), (276, 603104), (282, 590272), (368, 452328), (376, 442704), (384, 433481), (401, 415104), (552, 301552), (564, 295136), (736, 226164), (752, 221352), (802, 207552), (1081, 153984), (1104, 150776), (1128, 147568), (1203, 138368), (1472, 113082), (1504, 110676), (1604, 103776), (2162, 76992), (2208, 75388), (2256, 73784), (2406, 69184), (2944, 56541), (3008, 55338), (3208, 51888), (3243, 51328), (4324, 38496), (4416, 37694), (4512, 36892), (4812, 34592), (6016, 27669), (6416, 25944), (6486, 25664), (8648, 19248), (8832, 18847), (9024, 18446), (9223, 18048), (9624, 17296), (12832, 12972)]