148243792

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{661}}^1$

素因数の和:907

約数の個数: 40

約数和(自身を含む): 292561632

約数和(自身を除く): 144317840

約数列:

[1, 2, 4, 8, 16, 107, 131, 214, 262, 428, 524, 661, 856, 1048, 1322, 1712, 2096, 2644, 5288, 10576, 14017, 28034, 56068, 70727, 86591, 112136, 141454, 173182, 224272, 282908, 346364, 565816, 692728, 1131632, 1385456, 9265237, 18530474, 37060948, 74121896, 148243792]

約数ペア:

[(1, 148243792), (2, 74121896), (4, 37060948), (8, 18530474), (16, 9265237), (107, 1385456), (131, 1131632), (214, 692728), (262, 565816), (428, 346364), (524, 282908), (661, 224272), (856, 173182), (1048, 141454), (1322, 112136), (1712, 86591), (2096, 70727), (2644, 56068), (5288, 28034), (10576, 14017)]