161448144

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{547}}^1$

素因数の和:625

約数の個数: 160

約数和(自身を含む): 502301184

約数和(自身を除く): 340853040

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 43, 44, 48, 52, 66, 78, 86, 88, 104, 129, 132, 143, 156, 172, 176, 208, 258, 264, 286, 312, 344, 429, 473, 516, 528, 547, 559, 572, 624, 688, 858, 946, 1032, 1094, 1118, 1144, 1419, 1641, 1677, 1716, 1892, 2064, 2188, 2236, 2288, 2838, 3282, 3354, 3432, 3784, 4376, 4472, 5676, 6017, 6149, 6564, 6708, 6864, 7111, 7568, 8752, 8944, 11352, 12034, 12298, 13128, 13416, 14222, 18051, 18447, 21333, 22704, 23521, 24068, 24596, 26256, 26832, 28444, 36102, 36894, 42666, 47042, 48136, 49192, 56888, 70563, 72204, 73788, 78221, 85332, 94084, 96272, 98384, 113776, 141126, 144408, 147576, 156442, 170664, 188168, 234663, 258731, 282252, 288816, 295152, 305773, 312884, 341328, 376336, 469326, 517462, 564504, 611546, 625768, 776193, 917319, 938652, 1034924, 1129008, 1223092, 1251536, 1552386, 1834638, 1877304, 2069848, 2446184, 3104772, 3363503, 3669276, 3754608, 4139696, 4892368, 6209544, 6727006, 7338552, 10090509, 12419088, 13454012, 14677104, 20181018, 26908024, 40362036, 53816048, 80724072, 161448144]

約数ペア:

[(1, 161448144), (2, 80724072), (3, 53816048), (4, 40362036), (6, 26908024), (8, 20181018), (11, 14677104), (12, 13454012), (13, 12419088), (16, 10090509), (22, 7338552), (24, 6727006), (26, 6209544), (33, 4892368), (39, 4139696), (43, 3754608), (44, 3669276), (48, 3363503), (52, 3104772), (66, 2446184), (78, 2069848), (86, 1877304), (88, 1834638), (104, 1552386), (129, 1251536), (132, 1223092), (143, 1129008), (156, 1034924), (172, 938652), (176, 917319), (208, 776193), (258, 625768), (264, 611546), (286, 564504), (312, 517462), (344, 469326), (429, 376336), (473, 341328), (516, 312884), (528, 305773), (547, 295152), (559, 288816), (572, 282252), (624, 258731), (688, 234663), (858, 188168), (946, 170664), (1032, 156442), (1094, 147576), (1118, 144408), (1144, 141126), (1419, 113776), (1641, 98384), (1677, 96272), (1716, 94084), (1892, 85332), (2064, 78221), (2188, 73788), (2236, 72204), (2288, 70563), (2838, 56888), (3282, 49192), (3354, 48136), (3432, 47042), (3784, 42666), (4376, 36894), (4472, 36102), (5676, 28444), (6017, 26832), (6149, 26256), (6564, 24596), (6708, 24068), (6864, 23521), (7111, 22704), (7568, 21333), (8752, 18447), (8944, 18051), (11352, 14222), (12034, 13416), (12298, 13128)]