151188674

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:391

約数の個数: 64

約数和(自身を含む): 291766272

約数和(自身を除く): 140577598

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 127, 182, 211, 217, 254, 403, 422, 434, 806, 889, 1477, 1651, 1778, 2743, 2821, 2954, 3302, 3937, 5486, 5642, 6541, 7874, 11557, 13082, 19201, 23114, 26797, 27559, 38402, 45787, 51181, 53594, 55118, 85033, 91574, 102362, 170066, 187579, 348361, 358267, 375158, 595231, 696722, 716534, 830707, 1190462, 1661414, 2438527, 4877054, 5814949, 10799191, 11629898, 21598382, 75594337, 151188674]

約数ペア:

[(1, 151188674), (2, 75594337), (7, 21598382), (13, 11629898), (14, 10799191), (26, 5814949), (31, 4877054), (62, 2438527), (91, 1661414), (127, 1190462), (182, 830707), (211, 716534), (217, 696722), (254, 595231), (403, 375158), (422, 358267), (434, 348361), (806, 187579), (889, 170066), (1477, 102362), (1651, 91574), (1778, 85033), (2743, 55118), (2821, 53594), (2954, 51181), (3302, 45787), (3937, 38402), (5486, 27559), (5642, 26797), (6541, 23114), (7874, 19201), (11557, 13082)]