141215536

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1381}}^1$

素因数の和:1490

約数の個数: 80

約数和(自身を含む): 345477888

約数和(自身を除く): 204262352

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 83, 88, 112, 154, 166, 176, 308, 332, 581, 616, 664, 913, 1162, 1232, 1328, 1381, 1826, 2324, 2762, 3652, 4648, 5524, 6391, 7304, 9296, 9667, 11048, 12782, 14608, 15191, 19334, 22096, 25564, 30382, 38668, 51128, 60764, 77336, 102256, 106337, 114623, 121528, 154672, 212674, 229246, 243056, 425348, 458492, 802361, 850696, 916984, 1260853, 1604722, 1701392, 1833968, 2521706, 3209444, 5043412, 6418888, 8825971, 10086824, 12837776, 17651942, 20173648, 35303884, 70607768, 141215536]

約数ペア:

[(1, 141215536), (2, 70607768), (4, 35303884), (7, 20173648), (8, 17651942), (11, 12837776), (14, 10086824), (16, 8825971), (22, 6418888), (28, 5043412), (44, 3209444), (56, 2521706), (77, 1833968), (83, 1701392), (88, 1604722), (112, 1260853), (154, 916984), (166, 850696), (176, 802361), (308, 458492), (332, 425348), (581, 243056), (616, 229246), (664, 212674), (913, 154672), (1162, 121528), (1232, 114623), (1328, 106337), (1381, 102256), (1826, 77336), (2324, 60764), (2762, 51128), (3652, 38668), (4648, 30382), (5524, 25564), (6391, 22096), (7304, 19334), (9296, 15191), (9667, 14608), (11048, 12782)]