166078368

素因数分解:

$2^5\times 3^2\times {\mathrm{157}}^1\times {\mathrm{3673}}^1$

素因数の和:3846

約数の個数: 72

約数和(自身を含む): 475422948

約数和(自身を除く): 309344580

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 157, 288, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3673, 3768, 5024, 5652, 7346, 7536, 11019, 11304, 14692, 15072, 22038, 22608, 29384, 33057, 44076, 45216, 58768, 66114, 88152, 117536, 132228, 176304, 264456, 352608, 528912, 576661, 1057824, 1153322, 1729983, 2306644, 3459966, 4613288, 5189949, 6919932, 9226576, 10379898, 13839864, 18453152, 20759796, 27679728, 41519592, 55359456, 83039184, 166078368]

約数ペア:

[(1, 166078368), (2, 83039184), (3, 55359456), (4, 41519592), (6, 27679728), (8, 20759796), (9, 18453152), (12, 13839864), (16, 10379898), (18, 9226576), (24, 6919932), (32, 5189949), (36, 4613288), (48, 3459966), (72, 2306644), (96, 1729983), (144, 1153322), (157, 1057824), (288, 576661), (314, 528912), (471, 352608), (628, 264456), (942, 176304), (1256, 132228), (1413, 117536), (1884, 88152), (2512, 66114), (2826, 58768), (3673, 45216), (3768, 44076), (5024, 33057), (5652, 29384), (7346, 22608), (7536, 22038), (11019, 15072), (11304, 14692)]