163310488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{80687}}^1$

素因数の和:80727

約数の個数: 32

約数和(自身を含む): 348572160

約数和(自身を除く): 185261672

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 80687, 161374, 322748, 645496, 887557, 1775114, 1855801, 3550228, 3711602, 7100456, 7423204, 14846408, 20413811, 40827622, 81655244, 163310488]

約数ペア:

[(1, 163310488), (2, 81655244), (4, 40827622), (8, 20413811), (11, 14846408), (22, 7423204), (23, 7100456), (44, 3711602), (46, 3550228), (88, 1855801), (92, 1775114), (184, 887557), (253, 645496), (506, 322748), (1012, 161374), (2024, 80687)]