137923128

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4801}}^1$

素因数の和:4842

約数の個数: 128

約数和(自身を含む): 460992000

約数和(自身を除く): 323068872

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, 4801, 7182, 9576, 9602, 14364, 14403, 19204, 28728, 28806, 33607, 38408, 43209, 57612, 67214, 86418, 91219, 100821, 115224, 129627, 134428, 172836, 182438, 201642, 259254, 268856, 273657, 302463, 345672, 364876, 403284, 518508, 547314, 604926, 638533, 729752, 806568, 820971, 907389, 1037016, 1094628, 1209852, 1277066, 1641942, 1814778, 1915599, 2189256, 2419704, 2462913, 2554132, 3283884, 3629556, 3831198, 4925826, 5108264, 5746797, 6567768, 7259112, 7662396, 9851652, 11493594, 15324792, 17240391, 19703304, 22987188, 34480782, 45974376, 68961564, 137923128]

約数ペア:

[(1, 137923128), (2, 68961564), (3, 45974376), (4, 34480782), (6, 22987188), (7, 19703304), (8, 17240391), (9, 15324792), (12, 11493594), (14, 9851652), (18, 7662396), (19, 7259112), (21, 6567768), (24, 5746797), (27, 5108264), (28, 4925826), (36, 3831198), (38, 3629556), (42, 3283884), (54, 2554132), (56, 2462913), (57, 2419704), (63, 2189256), (72, 1915599), (76, 1814778), (84, 1641942), (108, 1277066), (114, 1209852), (126, 1094628), (133, 1037016), (152, 907389), (168, 820971), (171, 806568), (189, 729752), (216, 638533), (228, 604926), (252, 547314), (266, 518508), (342, 403284), (378, 364876), (399, 345672), (456, 302463), (504, 273657), (513, 268856), (532, 259254), (684, 201642), (756, 182438), (798, 172836), (1026, 134428), (1064, 129627), (1197, 115224), (1368, 100821), (1512, 91219), (1596, 86418), (2052, 67214), (2394, 57612), (3192, 43209), (3591, 38408), (4104, 33607), (4788, 28806), (4801, 28728), (7182, 19204), (9576, 14403), (9602, 14364)]