147479766

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{643}}^1$

素因数の和:825

約数の個数: 64

約数和(自身を含む): 348192768

約数和(自身を除く): 200713002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 127, 129, 254, 258, 301, 381, 602, 643, 762, 889, 903, 1286, 1778, 1806, 1929, 2667, 3858, 4501, 5334, 5461, 9002, 10922, 13503, 16383, 27006, 27649, 32766, 38227, 55298, 76454, 81661, 82947, 114681, 163322, 165894, 193543, 229362, 244983, 387086, 489966, 571627, 580629, 1143254, 1161258, 1714881, 3429762, 3511423, 7022846, 10534269, 21068538, 24579961, 49159922, 73739883, 147479766]

約数ペア:

[(1, 147479766), (2, 73739883), (3, 49159922), (6, 24579961), (7, 21068538), (14, 10534269), (21, 7022846), (42, 3511423), (43, 3429762), (86, 1714881), (127, 1161258), (129, 1143254), (254, 580629), (258, 571627), (301, 489966), (381, 387086), (602, 244983), (643, 229362), (762, 193543), (889, 165894), (903, 163322), (1286, 114681), (1778, 82947), (1806, 81661), (1929, 76454), (2667, 55298), (3858, 38227), (4501, 32766), (5334, 27649), (5461, 27006), (9002, 16383), (10922, 13503)]