164861532

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{37847}}^1$

素因数の和:37879

約数の個数: 54

約数和(自身を含む): 458074344

約数和(自身を除く): 293212812

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 4356, 37847, 75694, 113541, 151388, 227082, 340623, 416317, 454164, 681246, 832634, 1248951, 1362492, 1665268, 2497902, 3746853, 4579487, 4995804, 7493706, 9158974, 13738461, 14987412, 18317948, 27476922, 41215383, 54953844, 82430766, 164861532]

約数ペア:

[(1, 164861532), (2, 82430766), (3, 54953844), (4, 41215383), (6, 27476922), (9, 18317948), (11, 14987412), (12, 13738461), (18, 9158974), (22, 7493706), (33, 4995804), (36, 4579487), (44, 3746853), (66, 2497902), (99, 1665268), (121, 1362492), (132, 1248951), (198, 832634), (242, 681246), (363, 454164), (396, 416317), (484, 340623), (726, 227082), (1089, 151388), (1452, 113541), (2178, 75694), (4356, 37847)]