164370976

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3511}}^1$

素因数の和:3558

約数の個数: 96

約数和(自身を含む): 424811520

約数和(自身を除く): 260440544

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 224, 266, 304, 308, 352, 418, 532, 608, 616, 836, 1064, 1232, 1463, 1672, 2128, 2464, 2926, 3344, 3511, 4256, 5852, 6688, 7022, 11704, 14044, 23408, 24577, 28088, 38621, 46816, 49154, 56176, 66709, 77242, 98308, 112352, 133418, 154484, 196616, 266836, 270347, 308968, 393232, 466963, 533672, 540694, 617936, 733799, 786464, 933926, 1067344, 1081388, 1235872, 1467598, 1867852, 2134688, 2162776, 2935196, 3735704, 4325552, 5136593, 5870392, 7471408, 8651104, 10273186, 11740784, 14942816, 20546372, 23481568, 41092744, 82185488, 164370976]

約数ペア:

[(1, 164370976), (2, 82185488), (4, 41092744), (7, 23481568), (8, 20546372), (11, 14942816), (14, 11740784), (16, 10273186), (19, 8651104), (22, 7471408), (28, 5870392), (32, 5136593), (38, 4325552), (44, 3735704), (56, 2935196), (76, 2162776), (77, 2134688), (88, 1867852), (112, 1467598), (133, 1235872), (152, 1081388), (154, 1067344), (176, 933926), (209, 786464), (224, 733799), (266, 617936), (304, 540694), (308, 533672), (352, 466963), (418, 393232), (532, 308968), (608, 270347), (616, 266836), (836, 196616), (1064, 154484), (1232, 133418), (1463, 112352), (1672, 98308), (2128, 77242), (2464, 66709), (2926, 56176), (3344, 49154), (3511, 46816), (4256, 38621), (5852, 28088), (6688, 24577), (7022, 23408), (11704, 14044)]