169090884

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{29917}}^1$

素因数の和:30084

約数の個数: 36

約数和(自身を含む): 430161004

約数和(自身を除く): 261070120

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5652, 29917, 59834, 89751, 119668, 179502, 269253, 359004, 538506, 1077012, 4696969, 9393938, 14090907, 18787876, 28181814, 42272721, 56363628, 84545442, 169090884]

約数ペア:

[(1, 169090884), (2, 84545442), (3, 56363628), (4, 42272721), (6, 28181814), (9, 18787876), (12, 14090907), (18, 9393938), (36, 4696969), (157, 1077012), (314, 538506), (471, 359004), (628, 269253), (942, 179502), (1413, 119668), (1884, 89751), (2826, 59834), (5652, 29917)]