142632184

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{1663}}^1$

素因数の和:1891

約数の個数: 32

約数和(自身を含む): 273162240

約数和(自身を除く): 130530056

約数列:

[1, 2, 4, 8, 71, 142, 151, 284, 302, 568, 604, 1208, 1663, 3326, 6652, 10721, 13304, 21442, 42884, 85768, 118073, 236146, 251113, 472292, 502226, 944584, 1004452, 2008904, 17829023, 35658046, 71316092, 142632184]

約数ペア:

[(1, 142632184), (2, 71316092), (4, 35658046), (8, 17829023), (71, 2008904), (142, 1004452), (151, 944584), (284, 502226), (302, 472292), (568, 251113), (604, 236146), (1208, 118073), (1663, 85768), (3326, 42884), (6652, 21442), (10721, 13304)]