159049902

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:286

約数の個数: 96

約数和(自身を含む): 372621312

約数和(自身を除く): 213571410

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 37, 62, 66, 74, 93, 111, 121, 186, 191, 222, 242, 341, 363, 382, 407, 573, 682, 726, 814, 1023, 1146, 1147, 1221, 2046, 2101, 2294, 2442, 3441, 3751, 4202, 4477, 5921, 6303, 6882, 7067, 7502, 8954, 11253, 11842, 12606, 12617, 13431, 14134, 17763, 21201, 22506, 23111, 25234, 26862, 35526, 37851, 42402, 46222, 65131, 69333, 75702, 77737, 130262, 138666, 138787, 155474, 195393, 219077, 233211, 277574, 390786, 416361, 438154, 466422, 657231, 716441, 832722, 855107, 1314462, 1432882, 1710214, 2149323, 2409847, 2565321, 4298646, 4819694, 5130642, 7229541, 14459082, 26508317, 53016634, 79524951, 159049902]

約数ペア:

[(1, 159049902), (2, 79524951), (3, 53016634), (6, 26508317), (11, 14459082), (22, 7229541), (31, 5130642), (33, 4819694), (37, 4298646), (62, 2565321), (66, 2409847), (74, 2149323), (93, 1710214), (111, 1432882), (121, 1314462), (186, 855107), (191, 832722), (222, 716441), (242, 657231), (341, 466422), (363, 438154), (382, 416361), (407, 390786), (573, 277574), (682, 233211), (726, 219077), (814, 195393), (1023, 155474), (1146, 138787), (1147, 138666), (1221, 130262), (2046, 77737), (2101, 75702), (2294, 69333), (2442, 65131), (3441, 46222), (3751, 42402), (4202, 37851), (4477, 35526), (5921, 26862), (6303, 25234), (6882, 23111), (7067, 22506), (7502, 21201), (8954, 17763), (11253, 14134), (11842, 13431), (12606, 12617)]