141469328

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:134

約数の個数: 160

約数和(自身を含む): 376142592

約数和(自身を除く): 234673264

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 73, 77, 88, 91, 104, 112, 121, 143, 146, 154, 176, 182, 208, 242, 286, 292, 308, 364, 484, 511, 572, 584, 616, 728, 803, 847, 949, 968, 1001, 1022, 1144, 1168, 1232, 1331, 1456, 1573, 1606, 1694, 1898, 1936, 2002, 2044, 2288, 2662, 3146, 3212, 3388, 3796, 4004, 4088, 5324, 5621, 6292, 6424, 6643, 6776, 7592, 8008, 8176, 8833, 9317, 10439, 10648, 11011, 11242, 12584, 12848, 13286, 13552, 15184, 16016, 17303, 17666, 18634, 20878, 21296, 22022, 22484, 25168, 26572, 34606, 35332, 37268, 41756, 44044, 44968, 53144, 61831, 69212, 70664, 73073, 74536, 83512, 88088, 89936, 97163, 106288, 114829, 121121, 123662, 138424, 141328, 146146, 149072, 167024, 176176, 194326, 229658, 242242, 247324, 276848, 292292, 388652, 459316, 484484, 494648, 584584, 680141, 777304, 803803, 918632, 968968, 989296, 1169168, 1263119, 1360282, 1554608, 1607606, 1837264, 1937936, 2526238, 2720564, 3215212, 5052476, 5441128, 6430424, 8841833, 10104952, 10882256, 12860848, 17683666, 20209904, 35367332, 70734664, 141469328]

約数ペア:

[(1, 141469328), (2, 70734664), (4, 35367332), (7, 20209904), (8, 17683666), (11, 12860848), (13, 10882256), (14, 10104952), (16, 8841833), (22, 6430424), (26, 5441128), (28, 5052476), (44, 3215212), (52, 2720564), (56, 2526238), (73, 1937936), (77, 1837264), (88, 1607606), (91, 1554608), (104, 1360282), (112, 1263119), (121, 1169168), (143, 989296), (146, 968968), (154, 918632), (176, 803803), (182, 777304), (208, 680141), (242, 584584), (286, 494648), (292, 484484), (308, 459316), (364, 388652), (484, 292292), (511, 276848), (572, 247324), (584, 242242), (616, 229658), (728, 194326), (803, 176176), (847, 167024), (949, 149072), (968, 146146), (1001, 141328), (1022, 138424), (1144, 123662), (1168, 121121), (1232, 114829), (1331, 106288), (1456, 97163), (1573, 89936), (1606, 88088), (1694, 83512), (1898, 74536), (1936, 73073), (2002, 70664), (2044, 69212), (2288, 61831), (2662, 53144), (3146, 44968), (3212, 44044), (3388, 41756), (3796, 37268), (4004, 35332), (4088, 34606), (5324, 26572), (5621, 25168), (6292, 22484), (6424, 22022), (6643, 21296), (6776, 20878), (7592, 18634), (8008, 17666), (8176, 17303), (8833, 16016), (9317, 15184), (10439, 13552), (10648, 13286), (11011, 12848), (11242, 12584)]