143848824

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{1907}}^1$

素因数の和:2372

約数の個数: 64

約数和(自身を含む): 412128000

約数和(自身を除く): 268279176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 449, 898, 1347, 1796, 1907, 2694, 3143, 3592, 3814, 5388, 5721, 6286, 7628, 9429, 10776, 11442, 12572, 13349, 15256, 18858, 22884, 25144, 26698, 37716, 40047, 45768, 53396, 75432, 80094, 106792, 160188, 320376, 856243, 1712486, 2568729, 3424972, 5137458, 5993701, 6849944, 10274916, 11987402, 17981103, 20549832, 23974804, 35962206, 47949608, 71924412, 143848824]

約数ペア:

[(1, 143848824), (2, 71924412), (3, 47949608), (4, 35962206), (6, 23974804), (7, 20549832), (8, 17981103), (12, 11987402), (14, 10274916), (21, 6849944), (24, 5993701), (28, 5137458), (42, 3424972), (56, 2568729), (84, 1712486), (168, 856243), (449, 320376), (898, 160188), (1347, 106792), (1796, 80094), (1907, 75432), (2694, 53396), (3143, 45768), (3592, 40047), (3814, 37716), (5388, 26698), (5721, 25144), (6286, 22884), (7628, 18858), (9429, 15256), (10776, 13349), (11442, 12572)]