105725178

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1973}}^1$

素因数の和:2223

約数の個数: 48

約数和(自身を含む): 247894920

約数和(自身を除く): 142169742

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 229, 234, 458, 687, 1374, 1973, 2061, 2977, 3946, 4122, 5919, 5954, 8931, 11838, 17757, 17862, 25649, 26793, 35514, 51298, 53586, 76947, 153894, 230841, 451817, 461682, 903634, 1355451, 2710902, 4066353, 5873621, 8132706, 11747242, 17620863, 35241726, 52862589, 105725178]

約数ペア:

[(1, 105725178), (2, 52862589), (3, 35241726), (6, 17620863), (9, 11747242), (13, 8132706), (18, 5873621), (26, 4066353), (39, 2710902), (78, 1355451), (117, 903634), (229, 461682), (234, 451817), (458, 230841), (687, 153894), (1374, 76947), (1973, 53586), (2061, 51298), (2977, 35514), (3946, 26793), (4122, 25649), (5919, 17862), (5954, 17757), (8931, 11838)]