131176272

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{51563}}^1$

素因数の和:51627

約数の個数: 40

約数和(自身を含む): 345272544

約数和(自身を除く): 214096272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 51563, 103126, 154689, 206252, 309378, 412504, 618756, 825008, 1237512, 2475024, 2732839, 5465678, 8198517, 10931356, 16397034, 21862712, 32794068, 43725424, 65588136, 131176272]

約数ペア:

[(1, 131176272), (2, 65588136), (3, 43725424), (4, 32794068), (6, 21862712), (8, 16397034), (12, 10931356), (16, 8198517), (24, 5465678), (48, 2732839), (53, 2475024), (106, 1237512), (159, 825008), (212, 618756), (318, 412504), (424, 309378), (636, 206252), (848, 154689), (1272, 103126), (2544, 51563)]