151763139

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2399}}^1$

素因数の和:2493

約数の個数: 40

約数和(自身を含む): 250905600

約数和(自身を除く): 99142461

約数列:

[1, 3, 9, 11, 27, 33, 71, 81, 99, 213, 297, 639, 781, 891, 1917, 2343, 2399, 5751, 7029, 7197, 21087, 21591, 26389, 63261, 64773, 79167, 170329, 194319, 237501, 510987, 712503, 1532961, 1873619, 2137509, 4598883, 5620857, 13796649, 16862571, 50587713, 151763139]

約数ペア:

[(1, 151763139), (3, 50587713), (9, 16862571), (11, 13796649), (27, 5620857), (33, 4598883), (71, 2137509), (81, 1873619), (99, 1532961), (213, 712503), (297, 510987), (639, 237501), (781, 194319), (891, 170329), (1917, 79167), (2343, 64773), (2399, 63261), (5751, 26389), (7029, 21591), (7197, 21087)]