151777548

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:169

約数の個数: 144

約数和(自身を含む): 441823200

約数和(自身を除く): 290045652

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 101, 114, 117, 156, 169, 171, 202, 228, 234, 247, 303, 338, 342, 404, 468, 494, 507, 606, 676, 684, 741, 909, 988, 1014, 1212, 1313, 1482, 1521, 1818, 1919, 2028, 2197, 2223, 2626, 2964, 3042, 3211, 3636, 3838, 3939, 4394, 4446, 5252, 5757, 6084, 6422, 6591, 7676, 7878, 8788, 8892, 9633, 11514, 11817, 12844, 13182, 15756, 17069, 17271, 19266, 19773, 23028, 23634, 24947, 26364, 28899, 34138, 34542, 38532, 39546, 41743, 47268, 49894, 51207, 57798, 68276, 69084, 74841, 79092, 83486, 99788, 102414, 115596, 125229, 149682, 153621, 166972, 204828, 221897, 224523, 250458, 299364, 307242, 324311, 375687, 443794, 449046, 500916, 614484, 648622, 665691, 751374, 887588, 898092, 972933, 1297244, 1331382, 1502748, 1945866, 1997073, 2662764, 2918799, 3891732, 3994146, 4216043, 5837598, 7988292, 8432086, 11675196, 12648129, 16864172, 25296258, 37944387, 50592516, 75888774, 151777548]

約数ペア:

[(1, 151777548), (2, 75888774), (3, 50592516), (4, 37944387), (6, 25296258), (9, 16864172), (12, 12648129), (13, 11675196), (18, 8432086), (19, 7988292), (26, 5837598), (36, 4216043), (38, 3994146), (39, 3891732), (52, 2918799), (57, 2662764), (76, 1997073), (78, 1945866), (101, 1502748), (114, 1331382), (117, 1297244), (156, 972933), (169, 898092), (171, 887588), (202, 751374), (228, 665691), (234, 648622), (247, 614484), (303, 500916), (338, 449046), (342, 443794), (404, 375687), (468, 324311), (494, 307242), (507, 299364), (606, 250458), (676, 224523), (684, 221897), (741, 204828), (909, 166972), (988, 153621), (1014, 149682), (1212, 125229), (1313, 115596), (1482, 102414), (1521, 99788), (1818, 83486), (1919, 79092), (2028, 74841), (2197, 69084), (2223, 68276), (2626, 57798), (2964, 51207), (3042, 49894), (3211, 47268), (3636, 41743), (3838, 39546), (3939, 38532), (4394, 34542), (4446, 34138), (5252, 28899), (5757, 26364), (6084, 24947), (6422, 23634), (6591, 23028), (7676, 19773), (7878, 19266), (8788, 17271), (8892, 17069), (9633, 15756), (11514, 13182), (11817, 12844)]