159554892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{863}}^1$

素因数の和:979

約数の個数: 96

約数和(自身を含む): 445906944

約数和(自身を除く): 286352052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 71, 84, 93, 124, 142, 186, 213, 217, 284, 372, 426, 434, 497, 651, 852, 863, 868, 994, 1302, 1491, 1726, 1988, 2201, 2589, 2604, 2982, 3452, 4402, 5178, 5964, 6041, 6603, 8804, 10356, 12082, 13206, 15407, 18123, 24164, 26412, 26753, 30814, 36246, 46221, 53506, 61273, 61628, 72492, 80259, 92442, 107012, 122546, 160518, 183819, 184884, 187271, 245092, 321036, 367638, 374542, 428911, 561813, 735276, 749084, 857822, 1123626, 1286733, 1715644, 1899463, 2247252, 2573466, 3798926, 5146932, 5698389, 7597852, 11396778, 13296241, 22793556, 26592482, 39888723, 53184964, 79777446, 159554892]

約数ペア:

[(1, 159554892), (2, 79777446), (3, 53184964), (4, 39888723), (6, 26592482), (7, 22793556), (12, 13296241), (14, 11396778), (21, 7597852), (28, 5698389), (31, 5146932), (42, 3798926), (62, 2573466), (71, 2247252), (84, 1899463), (93, 1715644), (124, 1286733), (142, 1123626), (186, 857822), (213, 749084), (217, 735276), (284, 561813), (372, 428911), (426, 374542), (434, 367638), (497, 321036), (651, 245092), (852, 187271), (863, 184884), (868, 183819), (994, 160518), (1302, 122546), (1491, 107012), (1726, 92442), (1988, 80259), (2201, 72492), (2589, 61628), (2604, 61273), (2982, 53506), (3452, 46221), (4402, 36246), (5178, 30814), (5964, 26753), (6041, 26412), (6603, 24164), (8804, 18123), (10356, 15407), (12082, 13206)]