157088262753

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{269}}^1\times {\mathrm{4639}}^1$

素因数の和:5182

約数の個数: 48

約数和(自身を含む): 232178918400

約数和(自身を除く): 75090655647

約数列:

[1, 3, 9, 71, 197, 213, 269, 591, 639, 807, 1773, 2421, 4639, 13917, 13987, 19099, 41751, 41961, 52993, 57297, 125883, 158979, 171891, 329369, 476937, 913883, 988107, 1247891, 2741649, 2964321, 3743673, 3762503, 8224947, 11231019, 11287509, 33862527, 64885693, 88600261, 194657079, 245834527, 265800783, 583971237, 737503581, 797402349, 2212510743, 17454251417, 52362754251, 157088262753]

約数ペア:

[(1, 157088262753), (3, 52362754251), (9, 17454251417), (71, 2212510743), (197, 797402349), (213, 737503581), (269, 583971237), (591, 265800783), (639, 245834527), (807, 194657079), (1773, 88600261), (2421, 64885693), (4639, 33862527), (13917, 11287509), (13987, 11231019), (19099, 8224947), (41751, 3762503), (41961, 3743673), (52993, 2964321), (57297, 2741649), (125883, 1247891), (158979, 988107), (171891, 913883), (329369, 476937)]