166651128

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5801}}^1$

素因数の和:5842

約数の個数: 128

約数和(自身を含む): 556992000

約数和(自身を除く): 390340872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2394, 3192, 3591, 4104, 4788, 5801, 7182, 9576, 11602, 14364, 17403, 23204, 28728, 34806, 40607, 46408, 52209, 69612, 81214, 104418, 110219, 121821, 139224, 156627, 162428, 208836, 220438, 243642, 313254, 324856, 330657, 365463, 417672, 440876, 487284, 626508, 661314, 730926, 771533, 881752, 974568, 991971, 1096389, 1253016, 1322628, 1461852, 1543066, 1983942, 2192778, 2314599, 2645256, 2923704, 2975913, 3086132, 3967884, 4385556, 4629198, 5951826, 6172264, 6943797, 7935768, 8771112, 9258396, 11903652, 13887594, 18516792, 20831391, 23807304, 27775188, 41662782, 55550376, 83325564, 166651128]

約数ペア:

[(1, 166651128), (2, 83325564), (3, 55550376), (4, 41662782), (6, 27775188), (7, 23807304), (8, 20831391), (9, 18516792), (12, 13887594), (14, 11903652), (18, 9258396), (19, 8771112), (21, 7935768), (24, 6943797), (27, 6172264), (28, 5951826), (36, 4629198), (38, 4385556), (42, 3967884), (54, 3086132), (56, 2975913), (57, 2923704), (63, 2645256), (72, 2314599), (76, 2192778), (84, 1983942), (108, 1543066), (114, 1461852), (126, 1322628), (133, 1253016), (152, 1096389), (168, 991971), (171, 974568), (189, 881752), (216, 771533), (228, 730926), (252, 661314), (266, 626508), (342, 487284), (378, 440876), (399, 417672), (456, 365463), (504, 330657), (513, 324856), (532, 313254), (684, 243642), (756, 220438), (798, 208836), (1026, 162428), (1064, 156627), (1197, 139224), (1368, 121821), (1512, 110219), (1596, 104418), (2052, 81214), (2394, 69612), (3192, 52209), (3591, 46408), (4104, 40607), (4788, 34806), (5801, 28728), (7182, 23204), (9576, 17403), (11602, 14364)]