164429536

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{1061}}^1$

素因数の和:1267

約数の個数: 48

約数和(自身を含む): 337206240

約数和(自身を除く): 172776704

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 167, 232, 334, 464, 668, 928, 1061, 1336, 2122, 2672, 4244, 4843, 5344, 8488, 9686, 16976, 19372, 30769, 33952, 38744, 61538, 77488, 123076, 154976, 177187, 246152, 354374, 492304, 708748, 984608, 1417496, 2834992, 5138423, 5669984, 10276846, 20553692, 41107384, 82214768, 164429536]

約数ペア:

[(1, 164429536), (2, 82214768), (4, 41107384), (8, 20553692), (16, 10276846), (29, 5669984), (32, 5138423), (58, 2834992), (116, 1417496), (167, 984608), (232, 708748), (334, 492304), (464, 354374), (668, 246152), (928, 177187), (1061, 154976), (1336, 123076), (2122, 77488), (2672, 61538), (4244, 38744), (4843, 33952), (5344, 30769), (8488, 19372), (9686, 16976)]