163046608

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{1213}}^1$

素因数の和:1523

約数の個数: 40

約数和(自身を含む): 327566336

約数和(自身を除く): 164519728

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 271, 496, 542, 1084, 1213, 2168, 2426, 4336, 4852, 8401, 9704, 16802, 19408, 33604, 37603, 67208, 75206, 134416, 150412, 300824, 328723, 601648, 657446, 1314892, 2629784, 5259568, 10190413, 20380826, 40761652, 81523304, 163046608]

約数ペア:

[(1, 163046608), (2, 81523304), (4, 40761652), (8, 20380826), (16, 10190413), (31, 5259568), (62, 2629784), (124, 1314892), (248, 657446), (271, 601648), (496, 328723), (542, 300824), (1084, 150412), (1213, 134416), (2168, 75206), (2426, 67208), (4336, 37603), (4852, 33604), (8401, 19408), (9704, 16802)]