143844984

素因数分解:

$2^3\times 3^4\times {\mathrm{139}}^1\times {\mathrm{1597}}^1$

素因数の和:1754

約数の個数: 80

約数和(自身を含む): 406051800

約数和(自身を除く): 262206816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 139, 162, 216, 278, 324, 417, 556, 648, 834, 1112, 1251, 1597, 1668, 2502, 3194, 3336, 3753, 4791, 5004, 6388, 7506, 9582, 10008, 11259, 12776, 14373, 15012, 19164, 22518, 28746, 30024, 38328, 43119, 45036, 57492, 86238, 90072, 114984, 129357, 172476, 221983, 258714, 344952, 443966, 517428, 665949, 887932, 1034856, 1331898, 1775864, 1997847, 2663796, 3995694, 5327592, 5993541, 7991388, 11987082, 15982776, 17980623, 23974164, 35961246, 47948328, 71922492, 143844984]

約数ペア:

[(1, 143844984), (2, 71922492), (3, 47948328), (4, 35961246), (6, 23974164), (8, 17980623), (9, 15982776), (12, 11987082), (18, 7991388), (24, 5993541), (27, 5327592), (36, 3995694), (54, 2663796), (72, 1997847), (81, 1775864), (108, 1331898), (139, 1034856), (162, 887932), (216, 665949), (278, 517428), (324, 443966), (417, 344952), (556, 258714), (648, 221983), (834, 172476), (1112, 129357), (1251, 114984), (1597, 90072), (1668, 86238), (2502, 57492), (3194, 45036), (3336, 43119), (3753, 38328), (4791, 30024), (5004, 28746), (6388, 22518), (7506, 19164), (9582, 15012), (10008, 14373), (11259, 12776)]