144497584

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6173}}^1$

素因数の和:6218

約数の個数: 80

約数和(自身を含む): 367476480

約数和(自身を除く): 222978896

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 266, 304, 308, 418, 532, 616, 836, 1064, 1232, 1463, 1672, 2128, 2926, 3344, 5852, 6173, 11704, 12346, 23408, 24692, 43211, 49384, 67903, 86422, 98768, 117287, 135806, 172844, 234574, 271612, 345688, 469148, 475321, 543224, 691376, 821009, 938296, 950642, 1086448, 1290157, 1642018, 1876592, 1901284, 2580314, 3284036, 3802568, 5160628, 6568072, 7605136, 9031099, 10321256, 13136144, 18062198, 20642512, 36124396, 72248792, 144497584]

約数ペア:

[(1, 144497584), (2, 72248792), (4, 36124396), (7, 20642512), (8, 18062198), (11, 13136144), (14, 10321256), (16, 9031099), (19, 7605136), (22, 6568072), (28, 5160628), (38, 3802568), (44, 3284036), (56, 2580314), (76, 1901284), (77, 1876592), (88, 1642018), (112, 1290157), (133, 1086448), (152, 950642), (154, 938296), (176, 821009), (209, 691376), (266, 543224), (304, 475321), (308, 469148), (418, 345688), (532, 271612), (616, 234574), (836, 172844), (1064, 135806), (1232, 117287), (1463, 98768), (1672, 86422), (2128, 67903), (2926, 49384), (3344, 43211), (5852, 24692), (6173, 23408), (11704, 12346)]