137755548

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28771}}^1$

素因数の和:28807

約数の個数: 72

約数和(自身を含む): 418920320

約数和(自身を除く): 281164772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 28771, 57542, 86313, 115084, 172626, 201397, 258939, 345252, 402794, 517878, 546649, 604191, 805588, 1035756, 1093298, 1208382, 1639947, 1812573, 2186596, 2416764, 3279894, 3625146, 3826543, 4919841, 6559788, 7250292, 7653086, 9839682, 11479629, 15306172, 19679364, 22959258, 34438887, 45918516, 68877774, 137755548]

約数ペア:

[(1, 137755548), (2, 68877774), (3, 45918516), (4, 34438887), (6, 22959258), (7, 19679364), (9, 15306172), (12, 11479629), (14, 9839682), (18, 7653086), (19, 7250292), (21, 6559788), (28, 4919841), (36, 3826543), (38, 3625146), (42, 3279894), (57, 2416764), (63, 2186596), (76, 1812573), (84, 1639947), (114, 1208382), (126, 1093298), (133, 1035756), (171, 805588), (228, 604191), (252, 546649), (266, 517878), (342, 402794), (399, 345252), (532, 258939), (684, 201397), (798, 172626), (1197, 115084), (1596, 86313), (2394, 57542), (4788, 28771)]