156920148858

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{226027}}^1$

素因数の和:226267

約数の個数: 64

約数和(自身を含む): 349696055808

約数和(自身を除く): 192775906950

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 67, 134, 157, 201, 314, 402, 471, 737, 942, 1474, 1727, 2211, 3454, 4422, 5181, 10362, 10519, 21038, 31557, 63114, 115709, 226027, 231418, 347127, 452054, 678081, 694254, 1356162, 2486297, 4972594, 7458891, 14917782, 15143809, 30287618, 35486239, 45431427, 70972478, 90862854, 106458717, 166581899, 212917434, 333163798, 390348629, 499745697, 780697258, 999491394, 1171045887, 2342091774, 2377578013, 4755156026, 7132734039, 14265468078, 26153358143, 52306716286, 78460074429, 156920148858]

約数ペア:

[(1, 156920148858), (2, 78460074429), (3, 52306716286), (6, 26153358143), (11, 14265468078), (22, 7132734039), (33, 4755156026), (66, 2377578013), (67, 2342091774), (134, 1171045887), (157, 999491394), (201, 780697258), (314, 499745697), (402, 390348629), (471, 333163798), (737, 212917434), (942, 166581899), (1474, 106458717), (1727, 90862854), (2211, 70972478), (3454, 45431427), (4422, 35486239), (5181, 30287618), (10362, 15143809), (10519, 14917782), (21038, 7458891), (31557, 4972594), (63114, 2486297), (115709, 1356162), (226027, 694254), (231418, 678081), (347127, 452054)]