167081382

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{743}}^1$

素因数の和:826

約数の個数: 72

約数和(自身を含む): 403380432

約数和(自身を除く): 236299050

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 743, 806, 961, 1209, 1486, 1922, 2229, 2418, 2883, 3627, 4458, 5766, 6687, 7254, 8649, 9659, 12493, 13374, 17298, 19318, 23033, 24986, 28977, 37479, 46066, 57954, 69099, 74958, 86931, 112437, 138198, 173862, 207297, 224874, 299429, 414594, 598858, 714023, 898287, 1428046, 1796574, 2142069, 2694861, 4284138, 5389722, 6426207, 9282299, 12852414, 18564598, 27846897, 55693794, 83540691, 167081382]

約数ペア:

[(1, 167081382), (2, 83540691), (3, 55693794), (6, 27846897), (9, 18564598), (13, 12852414), (18, 9282299), (26, 6426207), (31, 5389722), (39, 4284138), (62, 2694861), (78, 2142069), (93, 1796574), (117, 1428046), (186, 898287), (234, 714023), (279, 598858), (403, 414594), (558, 299429), (743, 224874), (806, 207297), (961, 173862), (1209, 138198), (1486, 112437), (1922, 86931), (2229, 74958), (2418, 69099), (2883, 57954), (3627, 46066), (4458, 37479), (5766, 28977), (6687, 24986), (7254, 23033), (8649, 19318), (9659, 17298), (12493, 13374)]