155304216

素因数分解:

$2^3\times 3^5\times {\mathrm{79889}}^1$

素因数の和:79910

約数の個数: 48

約数和(自身を含む): 436199400

約数和(自身を除く): 280895184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 79889, 159778, 239667, 319556, 479334, 639112, 719001, 958668, 1438002, 1917336, 2157003, 2876004, 4314006, 5752008, 6471009, 8628012, 12942018, 17256024, 19413027, 25884036, 38826054, 51768072, 77652108, 155304216]

約数ペア:

[(1, 155304216), (2, 77652108), (3, 51768072), (4, 38826054), (6, 25884036), (8, 19413027), (9, 17256024), (12, 12942018), (18, 8628012), (24, 6471009), (27, 5752008), (36, 4314006), (54, 2876004), (72, 2157003), (81, 1917336), (108, 1438002), (162, 958668), (216, 719001), (243, 639112), (324, 479334), (486, 319556), (648, 239667), (972, 159778), (1944, 79889)]