138759143265

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{27239}}^1\times {\mathrm{6659}}^1$

素因数の和:33926

約数の個数: 48

約数和(自身を含む): 254711433600

約数和(自身を除く): 115952290335

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 6659, 19977, 27239, 33295, 59931, 81717, 99885, 113203, 136195, 245151, 299655, 339609, 408585, 463063, 566015, 1018827, 1225755, 1389189, 1698045, 2315315, 4167567, 5094135, 6945945, 20837835, 181384501, 544153503, 906922505, 1632460509, 2720767515, 3083536517, 8162302545, 9250609551, 15417682585, 27751828653, 46253047755, 138759143265]

約数ペア:

[(1, 138759143265), (3, 46253047755), (5, 27751828653), (9, 15417682585), (15, 9250609551), (17, 8162302545), (45, 3083536517), (51, 2720767515), (85, 1632460509), (153, 906922505), (255, 544153503), (765, 181384501), (6659, 20837835), (19977, 6945945), (27239, 5094135), (33295, 4167567), (59931, 2315315), (81717, 1698045), (99885, 1389189), (113203, 1225755), (136195, 1018827), (245151, 566015), (299655, 463063), (339609, 408585)]