166154984

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{263}}^1\times {\mathrm{503}}^1$

素因数の和:929

約数の個数: 32

約数和(自身を含む): 315342720

約数和(自身を除く): 149187736

約数列:

[1, 2, 4, 8, 157, 263, 314, 503, 526, 628, 1006, 1052, 1256, 2012, 2104, 4024, 41291, 78971, 82582, 132289, 157942, 165164, 264578, 315884, 330328, 529156, 631768, 1058312, 20769373, 41538746, 83077492, 166154984]

約数ペア:

[(1, 166154984), (2, 83077492), (4, 41538746), (8, 20769373), (157, 1058312), (263, 631768), (314, 529156), (503, 330328), (526, 315884), (628, 264578), (1006, 165164), (1052, 157942), (1256, 132289), (2012, 82582), (2104, 78971), (4024, 41291)]