150400272

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{643}}^1$

素因数の和:1108

約数の個数: 80

約数和(自身を含む): 425472768

約数和(自身を除く): 275072496

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 443, 528, 643, 886, 1286, 1329, 1772, 1929, 2572, 2658, 3544, 3858, 4873, 5144, 5316, 7073, 7088, 7716, 9746, 10288, 10632, 14146, 14619, 15432, 19492, 21219, 21264, 28292, 29238, 30864, 38984, 42438, 56584, 58476, 77968, 84876, 113168, 116952, 169752, 233904, 284849, 339504, 569698, 854547, 1139396, 1709094, 2278792, 3133339, 3418188, 4557584, 6266678, 6836376, 9400017, 12533356, 13672752, 18800034, 25066712, 37600068, 50133424, 75200136, 150400272]

約数ペア:

[(1, 150400272), (2, 75200136), (3, 50133424), (4, 37600068), (6, 25066712), (8, 18800034), (11, 13672752), (12, 12533356), (16, 9400017), (22, 6836376), (24, 6266678), (33, 4557584), (44, 3418188), (48, 3133339), (66, 2278792), (88, 1709094), (132, 1139396), (176, 854547), (264, 569698), (443, 339504), (528, 284849), (643, 233904), (886, 169752), (1286, 116952), (1329, 113168), (1772, 84876), (1929, 77968), (2572, 58476), (2658, 56584), (3544, 42438), (3858, 38984), (4873, 30864), (5144, 29238), (5316, 28292), (7073, 21264), (7088, 21219), (7716, 19492), (9746, 15432), (10288, 14619), (10632, 14146)]