156939112791

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{5641}}^1\times {\mathrm{9283}}^1$

素因数の和:14973

約数の個数: 40

約数和(自身を含む): 240844748144

約数和(自身を除く): 83905635353

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 5641, 9283, 16923, 27849, 50769, 83547, 152307, 208717, 250641, 343471, 456921, 626151, 751923, 1030413, 1878453, 3091239, 5635359, 9273717, 16906077, 27821151, 52365403, 157096209, 471288627, 1413865881, 1937519911, 4241597643, 5812559733, 17437679199, 52313037597, 156939112791]

約数ペア:

[(1, 156939112791), (3, 52313037597), (9, 17437679199), (27, 5812559733), (37, 4241597643), (81, 1937519911), (111, 1413865881), (333, 471288627), (999, 157096209), (2997, 52365403), (5641, 27821151), (9283, 16906077), (16923, 9273717), (27849, 5635359), (50769, 3091239), (83547, 1878453), (152307, 1030413), (208717, 751923), (250641, 626151), (343471, 456921)]