171435054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1723}}^1$

素因数の和:1861

約数の個数: 64

約数和(自身を含む): 413097984

約数和(自身を除く): 241662930

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 103, 138, 161, 206, 309, 322, 483, 618, 721, 966, 1442, 1723, 2163, 2369, 3446, 4326, 4738, 5169, 7107, 10338, 12061, 14214, 16583, 24122, 33166, 36183, 39629, 49749, 72366, 79258, 99498, 118887, 177469, 237774, 277403, 354938, 532407, 554806, 832209, 1064814, 1242283, 1664418, 2484566, 3726849, 4081787, 7453698, 8163574, 12245361, 24490722, 28572509, 57145018, 85717527, 171435054]

約数ペア:

[(1, 171435054), (2, 85717527), (3, 57145018), (6, 28572509), (7, 24490722), (14, 12245361), (21, 8163574), (23, 7453698), (42, 4081787), (46, 3726849), (69, 2484566), (103, 1664418), (138, 1242283), (161, 1064814), (206, 832209), (309, 554806), (322, 532407), (483, 354938), (618, 277403), (721, 237774), (966, 177469), (1442, 118887), (1723, 99498), (2163, 79258), (2369, 72366), (3446, 49749), (4326, 39629), (4738, 36183), (5169, 33166), (7107, 24122), (10338, 16583), (12061, 14214)]