155137584

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1279}}^1$

素因数の和:1335

約数の個数: 120

約数和(自身を含む): 483778560

約数和(自身を除く): 328640976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 361, 399, 456, 532, 722, 798, 912, 1064, 1083, 1279, 1444, 1596, 2128, 2166, 2527, 2558, 2888, 3192, 3837, 4332, 5054, 5116, 5776, 6384, 7581, 7674, 8664, 8953, 10108, 10232, 15162, 15348, 17328, 17906, 20216, 20464, 24301, 26859, 30324, 30696, 35812, 40432, 48602, 53718, 60648, 61392, 71624, 72903, 97204, 107436, 121296, 143248, 145806, 170107, 194408, 214872, 291612, 340214, 388816, 429744, 461719, 510321, 583224, 680428, 923438, 1020642, 1166448, 1360856, 1385157, 1846876, 2041284, 2721712, 2770314, 3232033, 3693752, 4082568, 5540628, 6464066, 7387504, 8165136, 9696099, 11081256, 12928132, 19392198, 22162512, 25856264, 38784396, 51712528, 77568792, 155137584]

約数ペア:

[(1, 155137584), (2, 77568792), (3, 51712528), (4, 38784396), (6, 25856264), (7, 22162512), (8, 19392198), (12, 12928132), (14, 11081256), (16, 9696099), (19, 8165136), (21, 7387504), (24, 6464066), (28, 5540628), (38, 4082568), (42, 3693752), (48, 3232033), (56, 2770314), (57, 2721712), (76, 2041284), (84, 1846876), (112, 1385157), (114, 1360856), (133, 1166448), (152, 1020642), (168, 923438), (228, 680428), (266, 583224), (304, 510321), (336, 461719), (361, 429744), (399, 388816), (456, 340214), (532, 291612), (722, 214872), (798, 194408), (912, 170107), (1064, 145806), (1083, 143248), (1279, 121296), (1444, 107436), (1596, 97204), (2128, 72903), (2166, 71624), (2527, 61392), (2558, 60648), (2888, 53718), (3192, 48602), (3837, 40432), (4332, 35812), (5054, 30696), (5116, 30324), (5776, 26859), (6384, 24301), (7581, 20464), (7674, 20216), (8664, 17906), (8953, 17328), (10108, 15348), (10232, 15162)]