147251013

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{10177}}^1$

素因数の和:10253

約数の個数: 32

約数和(自身を含む): 246226176

約数和(自身を除く): 98975163

約数列:

[1, 3, 7, 13, 21, 39, 53, 91, 159, 273, 371, 689, 1113, 2067, 4823, 10177, 14469, 30531, 71239, 132301, 213717, 396903, 539381, 926107, 1618143, 2778321, 3775667, 7011953, 11327001, 21035859, 49083671, 147251013]

約数ペア:

[(1, 147251013), (3, 49083671), (7, 21035859), (13, 11327001), (21, 7011953), (39, 3775667), (53, 2778321), (91, 1618143), (159, 926107), (273, 539381), (371, 396903), (689, 213717), (1113, 132301), (2067, 71239), (4823, 30531), (10177, 14469)]