159041778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1061}}^1$

素因数の和:1199

約数の個数: 64

約数和(自身を含む): 376814592

約数和(自身を除く): 217772814

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 83, 86, 129, 166, 249, 258, 301, 498, 581, 602, 903, 1061, 1162, 1743, 1806, 2122, 3183, 3486, 3569, 6366, 7138, 7427, 10707, 14854, 21414, 22281, 24983, 44562, 45623, 49966, 74949, 88063, 91246, 136869, 149898, 176126, 264189, 273738, 319361, 528378, 616441, 638722, 958083, 1232882, 1849323, 1916166, 3698646, 3786709, 7573418, 11360127, 22720254, 26506963, 53013926, 79520889, 159041778]

約数ペア:

[(1, 159041778), (2, 79520889), (3, 53013926), (6, 26506963), (7, 22720254), (14, 11360127), (21, 7573418), (42, 3786709), (43, 3698646), (83, 1916166), (86, 1849323), (129, 1232882), (166, 958083), (249, 638722), (258, 616441), (301, 528378), (498, 319361), (581, 273738), (602, 264189), (903, 176126), (1061, 149898), (1162, 136869), (1743, 91246), (1806, 88063), (2122, 74949), (3183, 49966), (3486, 45623), (3569, 44562), (6366, 24983), (7138, 22281), (7427, 21414), (10707, 14854)]