149840378079

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{823}}^1\times {\mathrm{509989}}^1$

素因数の和:510839

約数の個数: 32

約数和(自身を含む): 242053493760

約数和(自身を除く): 92213115681

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 823, 2469, 5761, 13991, 17283, 41973, 97937, 293811, 509989, 1529967, 3569923, 8669813, 10709769, 26009439, 60688691, 182066073, 419720947, 1259162841, 2938046629, 7135256099, 8814139887, 21405768297, 49946792693, 149840378079]

約数ペア:

[(1, 149840378079), (3, 49946792693), (7, 21405768297), (17, 8814139887), (21, 7135256099), (51, 2938046629), (119, 1259162841), (357, 419720947), (823, 182066073), (2469, 60688691), (5761, 26009439), (13991, 10709769), (17283, 8669813), (41973, 3569923), (97937, 1529967), (293811, 509989)]