170422518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{6451}}^1$

素因数の和:6517

約数の個数: 64

約数和(自身を含む): 423664128

約数和(自身を除く): 253241610

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 37, 42, 51, 74, 102, 111, 119, 222, 238, 259, 357, 518, 629, 714, 777, 1258, 1554, 1887, 3774, 4403, 6451, 8806, 12902, 13209, 19353, 26418, 38706, 45157, 90314, 109667, 135471, 219334, 238687, 270942, 329001, 477374, 658002, 716061, 767669, 1432122, 1535338, 1670809, 2303007, 3341618, 4057679, 4606014, 5012427, 8115358, 10024854, 12173037, 24346074, 28403753, 56807506, 85211259, 170422518]

約数ペア:

[(1, 170422518), (2, 85211259), (3, 56807506), (6, 28403753), (7, 24346074), (14, 12173037), (17, 10024854), (21, 8115358), (34, 5012427), (37, 4606014), (42, 4057679), (51, 3341618), (74, 2303007), (102, 1670809), (111, 1535338), (119, 1432122), (222, 767669), (238, 716061), (259, 658002), (357, 477374), (518, 329001), (629, 270942), (714, 238687), (777, 219334), (1258, 135471), (1554, 109667), (1887, 90314), (3774, 45157), (4403, 38706), (6451, 26418), (8806, 19353), (12902, 13209)]