142488258

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{83}}^1$

素因数の和:192

約数の個数: 96

約数和(自身を含む): 340381440

約数和(自身を除く): 197893182

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 37, 38, 57, 66, 74, 83, 111, 114, 166, 209, 222, 249, 407, 418, 498, 627, 703, 814, 913, 1221, 1254, 1369, 1406, 1577, 1826, 2109, 2442, 2738, 2739, 3071, 3154, 4107, 4218, 4731, 5478, 6142, 7733, 8214, 9213, 9462, 15059, 15466, 17347, 18426, 23199, 26011, 30118, 33781, 34694, 45177, 46398, 52022, 52041, 58349, 67562, 78033, 90354, 101343, 104082, 113627, 116698, 156066, 175047, 202686, 227254, 286121, 340881, 350094, 572242, 641839, 681762, 858363, 1249897, 1283678, 1716726, 1925517, 2158913, 2499794, 3749691, 3851034, 4317826, 6476739, 7499382, 12953478, 23748043, 47496086, 71244129, 142488258]

約数ペア:

[(1, 142488258), (2, 71244129), (3, 47496086), (6, 23748043), (11, 12953478), (19, 7499382), (22, 6476739), (33, 4317826), (37, 3851034), (38, 3749691), (57, 2499794), (66, 2158913), (74, 1925517), (83, 1716726), (111, 1283678), (114, 1249897), (166, 858363), (209, 681762), (222, 641839), (249, 572242), (407, 350094), (418, 340881), (498, 286121), (627, 227254), (703, 202686), (814, 175047), (913, 156066), (1221, 116698), (1254, 113627), (1369, 104082), (1406, 101343), (1577, 90354), (1826, 78033), (2109, 67562), (2442, 58349), (2738, 52041), (2739, 52022), (3071, 46398), (3154, 45177), (4107, 34694), (4218, 33781), (4731, 30118), (5478, 26011), (6142, 23199), (7733, 18426), (8214, 17347), (9213, 15466), (9462, 15059)]