165864072

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{769}}^1$

素因数の和:851

約数の個数: 128

約数和(自身を含む): 487872000

約数和(自身を除く): 322007928

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 43, 44, 57, 66, 76, 86, 88, 114, 129, 132, 152, 172, 209, 228, 258, 264, 344, 418, 456, 473, 516, 627, 769, 817, 836, 946, 1032, 1254, 1419, 1538, 1634, 1672, 1892, 2307, 2451, 2508, 2838, 3076, 3268, 3784, 4614, 4902, 5016, 5676, 6152, 6536, 8459, 8987, 9228, 9804, 11352, 14611, 16918, 17974, 18456, 19608, 25377, 26961, 29222, 33067, 33836, 35948, 43833, 50754, 53922, 58444, 66134, 67672, 71896, 87666, 99201, 101508, 107844, 116888, 132268, 160721, 175332, 198402, 203016, 215688, 264536, 321442, 350664, 363737, 396804, 482163, 628273, 642884, 727474, 793608, 964326, 1091211, 1256546, 1285768, 1454948, 1884819, 1928652, 2182422, 2513092, 2909896, 3769638, 3857304, 4364844, 5026184, 6911003, 7539276, 8729688, 13822006, 15078552, 20733009, 27644012, 41466018, 55288024, 82932036, 165864072]

約数ペア:

[(1, 165864072), (2, 82932036), (3, 55288024), (4, 41466018), (6, 27644012), (8, 20733009), (11, 15078552), (12, 13822006), (19, 8729688), (22, 7539276), (24, 6911003), (33, 5026184), (38, 4364844), (43, 3857304), (44, 3769638), (57, 2909896), (66, 2513092), (76, 2182422), (86, 1928652), (88, 1884819), (114, 1454948), (129, 1285768), (132, 1256546), (152, 1091211), (172, 964326), (209, 793608), (228, 727474), (258, 642884), (264, 628273), (344, 482163), (418, 396804), (456, 363737), (473, 350664), (516, 321442), (627, 264536), (769, 215688), (817, 203016), (836, 198402), (946, 175332), (1032, 160721), (1254, 132268), (1419, 116888), (1538, 107844), (1634, 101508), (1672, 99201), (1892, 87666), (2307, 71896), (2451, 67672), (2508, 66134), (2838, 58444), (3076, 53922), (3268, 50754), (3784, 43833), (4614, 35948), (4902, 33836), (5016, 33067), (5676, 29222), (6152, 26961), (6536, 25377), (8459, 19608), (8987, 18456), (9228, 17974), (9804, 16918), (11352, 14611)]